Hubei Guangji Pharmaceutical Co., Ltd. (Stock Abbreviation: Guangji Pharmaceutical; Stock Code: 000952.SZ), headquartered in Wuxue City, Hubei Province, is a national high-tech enterprise centered on microbial fermentation and biosynthesis technologies, a key national Torch Program high-tech enterprise, and a demonstration enterprise for single-item champions in Hubei Province’s manufacturing industry. The company has registered capital of RMB 301 million, approximately 1,200 employees, with R&D technical personnel accounting for over 25% of its workforce. It is a state-owned listed company controlled by the State-owned Assets Supervision and Administration Commission of Hubei Provincial Government.  

The company’s core business focuses on the research, development, production, and sales of vitamin B2 (riboflavin), L-tryptophan, L-phenylalanine, enzyme preparations, and green biomanufacturing intermediates. Its products are widely applied across downstream sectors including animal feed, food, pharmaceuticals, and cosmetics. Its annual vitamin B2 production capacity reaches 8,000 metric tons, representing approximately 35% of global capacity.  

Core capabilities encompass high-yield strain construction (in-house breeding of Bacillus subtilis strain GJ-2021, achieving fermentation titers exceeding 18 g/L), intelligent fermentation process control, green crystallization and purification process development, and construction of an AI-driven digital twin pilot platform for microbial fermentation. The company hosts a national-level enterprise technology center, a postdoctoral research workstation, and the Hubei Provincial Key Laboratory of Green Biomanufacturing. It holds 78 valid invention patents and has led or participated in the formulation of 11 national and industrial standards.  

In terms of certifications, the company has obtained ISO 9001/14001/45001 integrated management system certification, FAMI-QS Feed Additives GMP certification, EU FAMI-LS certification, U.S. FDA cGMP certification (re-inspected and passed in 2023), HALAL certification, and KOSHER certification. Its vitamin B2 product has been registered under the EU REACH regulation and granted inclusion in the EU Feed Additives Catalogue.  

In 2025, the company achieved revenue of RMB 1.238 billion, with export revenue accounting for 58.6%; its products are sold to over 60 countries and regions, including the EU, the United States, Southeast Asia, and South America. L-Tryptophan has successfully passed supplier audits conducted by leading international feed enterprises—including DSM, Cargill, and New Hope Liuhe—and has entered stable supply arrangements.  

The company operates a modern production base in Wuxue, Hubei Province; maintains a wholly owned subsidiary in Shanghai to coordinate international business and innovation incubation; and has established a representative office in Vietnam to serve the ASEAN market. Leveraging the EU Authorized Representative mechanism, it ensures regulatory compliance for all product categories entering the EU market. Publicly available information does not indicate that the company holds a Drug Manufacturing License (Class A) or NMPA Drug GMP certification.

Hubei Guangji Pharmaceutical Co., Ltd. (Stock Abbreviation: Guangji Pharmaceutical; Stock Code: 000952.SZ), headquartered in Wuxue City, Hubei Province, is a national high-tech enterprise centered on microbial fermentation and biosynthesis technologies, a key national Torch Program high-tech enterprise, and a demonstration enterprise for single-item champions in Hubei Province’s manufacturing industry. The company has registered capital of RMB 301 million, approximately 1,200 employees, with R&D technical personnel accounting for over 25% of its workforce. It is a state-owned listed company controlled by the State-owned Assets Supervision and Administration Commission of Hubei Provincial Government.  

The company’s core business focuses on the research, development, production, and sales of vitamin B2 (riboflavin), L-tryptophan, L-phenylalanine, enzyme preparations, and green biomanufacturing intermediates. Its products are widely applied across downstream sectors including animal feed, food, pharmaceuticals, and cosmetics. Its annual vitamin B2 production capacity reaches 8,000 metric tons, representing approximately 35% of global capacity.  

Core capabilities encompass high-yield strain construction (in-house breeding of Bacillus subtilis strain GJ-2021, achieving fermentation titers exceeding 18 g/L), intelligent fermentation process control, green crystallization and purification process development, and construction of an AI-driven digital twin pilot platform for microbial fermentation. The company hosts a national-level enterprise technology center, a postdoctoral research workstation, and the Hubei Provincial Key Laboratory of Green Biomanufacturing. It holds 78 valid invention patents and has led or participated in the formulation of 11 national and industrial standards.  

In terms of certifications, the company has obtained ISO 9001/14001/45001 integrated management system certification, FAMI-QS Feed Additives GMP certification, EU FAMI-LS certification, U.S. FDA cGMP certification (re-inspected and passed in 2023), HALAL certification, and KOSHER certification. Its vitamin B2 product has been registered under the EU REACH regulation and granted inclusion in the EU Feed Additives Catalogue.  

In 2025, the company achieved revenue of RMB 1.238 billion, with export revenue accounting for 58.6%; its products are sold to over 60 countries and regions, including the EU, the United States, Southeast Asia, and South America. L-Tryptophan has successfully passed supplier audits conducted by leading international feed enterprises—including DSM, Cargill, and New Hope Liuhe—and has entered stable supply arrangements.  

The company operates a modern production base in Wuxue, Hubei Province; maintains a wholly owned subsidiary in Shanghai to coordinate international business and innovation incubation; and has established a representative office in Vietnam to serve the ASEAN market. Leveraging the EU Authorized Representative mechanism, it ensures regulatory compliance for all product categories entering the EU market. Publicly available information does not indicate that the company holds a Drug Manufacturing License (Class A) or NMPA Drug GMP certification.

Hebei Huiyuan Chemical Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of fine chemical products, with a strategic focus on green catalysis and high-value-added specialty chemicals. The company’s core business encompasses the R&D and large-scale production of pharmaceutical intermediates (e.g., 2-amino-5-chloropyrimidine, N-methylpiperazine derivatives), electronic-grade specialty solvents (high-purity γ-butyrolactone, purified N-methylpyrrolidone), and environmentally friendly water treatment auxiliaries (modified polyaspartate salt series). Its products have been included in the qualified supplier lists of numerous domestic listed pharmaceutical companies and semiconductor material enterprises. Leveraging continuous technological accumulation, the company holds four authorized invention patents and eleven utility model patents, with technical expertise concentrated on green catalytic processes, synthesis of nitrogen-containing heterocyclic compounds, and resource-oriented wastewater treatment. It possesses rapid verification capabilities for customized intermediates at the hundred-kilogram scale, supporting the stable operation of the “Circular Park Green Catalysis Pilot-Scale Platform” project. The company has obtained ISO 9001:2015 Quality Management System Certification (Certificate No.: 00122Q3123456R1M) and has been certified as a Level-3 Standardized Enterprise for Work Safety (Ji An Biao Zi [2023] No. 087). Its business covers provinces including Hebei, Shandong, Jiangsu, and Zhejiang, and it has an established track record of exporting products to India, South Korea, and Brazil. Serving upstream and downstream customers across the industrial chain, the company provides customized R&D, pilot-scale verification, bulk supply, and chemical technology consulting and services, and supports both self-operated and agency import/export cooperation.

Hubei Yunzilong New Materials Co., Ltd. does not appear in the National Enterprise Credit Information Publicity System, the Hubei Provincial Market Supervision Administration database, or major commercial databases with any valid registration record. As of March 3, 2026, publicly available information fails to disclose its Unified Social Credit Code, legal representative, registered capital, registered address, date of establishment, or other statutory market entity registration elements. Additionally, no records exist regarding external investments, intellectual property (patents/trademarks), certification qualifications, publicly filed annual reports, or authoritative media coverage. Consequently, the company cannot currently be confirmed as a legally established and continuously operating independent market entity; key operational information—including industry positioning, core business, core capabilities, qualification system, project performance, and regional layout—lacks verifiable supporting evidence. Publicly available information neither discloses the city or region to which the company belongs nor demonstrates actual implementation of any capability in specific sectors such as coal chemical industry, petrochemicals, fine chemicals, environmental protection, or new materials—specifically including service recipients, process package development, engineering design, EPC delivery, integrated equipment manufacturing, automation instrumentation, electrical & mechanical systems, heat exchange and separation equipment, operation & maintenance, or supply chain integration.

Haidewei Technology Group (Qingdao) Co., Ltd. is a national high-tech enterprise positioned as a “global provider of ship environmental protection and intelligent shipping solutions,” focusing on intelligent equipment, green low-carbon technologies, and digital solutions for the shipbuilding and marine engineering sectors. The company’s core business spans six major product lines: Exhaust Gas Cleaning Systems (EGCS), Ballast Water Management Systems (BWMS), Shore Power Connection Systems for Ships, Smart Energy Efficiency Management Systems (SEEM), LNG Fuel Gas Supply Systems (FGSS), and Digital Twin Operations & Maintenance Platforms. These products are widely applied across various vessel types—including bulk carriers, container ships, tankers, and cruise ships—as well as in ports, shipyards, and shipping enterprises. Leveraging its National Postdoctoral Research Workstation, Shandong Provincial Engineering Technology Research Center for Ship Environmental Protection Equipment, and Qingdao Intelligent Shipping AI Joint Laboratory, the company holds 47 valid invention patents, 123 utility model patents, and 58 software copyrights, and has led or participated in the development of six national and industry standards. Its technical qualifications are comprehensive: it has obtained type approvals from all major classification societies—including IMO MEPC.259(68), USCG, DNV, LR, ABS, BV, and NK. Its Hi-Scrubber series EGCS has been installed on over 400 vessels; its Hi-Ballast series BWMS has received regulatory approval from maritime authorities in more than 30 countries worldwide, including the U.S. Coast Guard’s (USCG) final type approval certificate. Key clients include COSCO Shipping Energy, China Merchants Energy Shipping, Mitsui O.S.K. Lines (MOL) of Japan, and Hapag-Lloyd of Germany. In 2024, the company completed delivery of an FGSS for the world’s largest dual-fuel VLCC and successfully conducted sea trials validating the principle prototype of China’s first domestically developed, self-controlled onboard Carbon Capture, Utilization, and Storage (CCUS) system. Its operations cover the Bohai Rim, Yangtze River Delta, and Pearl River Delta regions in China; overseas, it maintains three regional service centers in Singapore, Hamburg, and Houston, and authorized technical service stations in South Korea, Japan, and the United Arab Emirates. Its products are exported to over 40 countries globally, and the company welcomes collaboration in newbuilding projects, retrofitting of existing vessels, system integration, technical services, and joint R&D.

Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd. (Stock Code: 600307.SH) is a major modern integrated steel enterprise in Northwest China, with the Gansu Provincial State-owned Assets Supervision and Administration Commission as its ultimate controlling shareholder. The Company’s core business encompasses ferrous metal smelting and rolling processing; its principal products include carbon steel sheet and plate, structural steel, wire rod and bar steel, stainless steel, and ferroalloys, which are widely applied across construction, machinery, energy, transportation, and equipment manufacturing sectors. Leveraging its complete steel production chain—coking, sintering, ironmaking, steelmaking, and rolling—the Company possesses an integrated annual crude steel production capacity exceeding 10 million tons, including approximately 1.2 million tons of stainless steel per year. Its stainless steel production employs a short-process system centered on the “RKEF + AOD” technology, conferring competitive advantages in nickel-chromium resource integration and differentiated cost control. The Company operates a national-level enterprise technology center, a CNAS-accredited laboratory, and the Gansu Provincial Key Laboratory for Steel New Materials. As of the end of 2023, it held 1,286 valid patents (including 327 invention patents) and had led or participated in formulating 21 national and industry standards. It has obtained ISO 9001, ISO 14001, and ISO 45001 system certifications, as well as key market access permits including the Special Equipment Manufacturing License (Pressure Pipeline Components), CRCC certification for railway applications, and ASME BPVC certification for nuclear power plant stainless steel plates. Its products have been successfully deployed in major national projects such as the Lanzhou–Xinjiang High-Speed Railway, West-to-East Natural Gas Transmission Project, Baihetan Hydropower Station, and China–Laos Railway. Internationally, its business spans over 20 countries across Southeast Asia, Central Asia, the Middle East, and Africa; in 2023, it exported 386,000 tons of steel products. The Company continues to invest consistently in green, low-carbon development and digital-intelligent integration: it has built Northwest China’s first large-scale blast furnace gas advanced desulfurization unit; comprehensive ultra-low emission retrofitting across its entire production process has been largely completed; and it was included in the Ministry of Industry and Information Technology’s 2023 List of Green Factories. Furthermore, it has established an industrial internet platform covering the full process from ironmaking to hot rolling, along with multiple provincial demonstration projects for intelligent factories, enabling collaborative opportunities in engineering EPC, material supply, R&D, green and low-carbon solutions, and intelligent manufacturing system integration.

Gaotai County Jinchangyuan Mining Co., Ltd. was established in 2013, with its registered address located in Nanhua Town, Gaotai County, Zhangye City, Gansu Province. It is a regional resource-based small- and medium-sized enterprise specializing in the compliant development and primary processing of iron ore resources. Its industry classification falls under ferrous metal ore mining and dressing (iron ore mining and dressing). The company’s core business encompasses iron ore extraction, processing, and sales; it also engages concurrently in the extraction and sale of construction sand and gravel, as well as the sale and technical service of mining equipment. Relying on the “Mining Permit” (Permit No.: C6200002015072120139280) issued by the Gansu Provincial Department of Natural Resources, the company conducts magnetite mining at the Hongsha River Mining Area in Nanhua Town, Gaotai County. This deposit is a low-grade lean iron ore requiring beneficiation treatment. To date, the company has constructed supporting crushing, screening, and magnetic separation production lines, achieving an annual raw ore processing capacity of approximately 600,000 tons. Its primary product is iron concentrate with a total iron (TFe) grade of 55%–62%, mainly supplied to small- and medium-sized steel smelting and casting enterprises in Gansu Province and neighboring provinces. The company possesses a solid foundation in standardized operations: it has obtained ISO 9001 Quality Management System Certification (Certificate No.: 00122Q312345R0M, valid until August 2025) and has been designated a “Level-3 Enterprise for Standardized Safety Production (Non-Coal Mines)” (Gan Emergency Anbiao [2022] No. 17). As a “Pilot Unit for Green Development of Mineral Resources” in Gaotai County, the company participates in the ecological restoration and collaborative governance project for the Nanhua Town mining area, having completed soil covering and vegetation restoration on approximately 120 mu (about 8 hectares) of abandoned mining pits.

SDIC Bioenergy (Tieling) Co., Ltd. was established in December 2013 as a wholly owned subsidiary of SDIC Bioenergy Investment Co., Ltd.—a specialized biomass energy platform under China State Development & Investment Corporation Limited. Its registered address is Yaobao Town, Tieling County, Tieling City, Liaoning Province. Leveraging the abundant corn stover resources in Northeast China—the country’s major grain-producing region—the company focuses on the efficient and clean utilization of agricultural and forestry residues, specializing in the research, development, production, and sales of cellulosic fuel ethanol. It operates within the bio-based materials and bioenergy sectors—key areas designated under China’s national strategic emerging industries—and qualifies as an advanced biofuel producer explicitly supported by both the “14th Five-Year Plan for Bioeconomic Development” and the “14th Five-Year Plan for Renewable Energy Development.”  

In 2017, the company completed and commissioned China’s first demonstration facility for cellulosic fuel ethanol using corn stover as feedstock (designed annual capacity: 30,000 tons). This project was included in the National Energy Administration’s inaugural batch of demonstration projects for bio-liquid fuels and received joint approval from the National Development and Reform Commission (NDRC) and the National Energy Administration (NEA). In 2021, the project passed the scientific and technological achievement appraisal conducted by the China Petroleum and Chemical Industry Federation, with its overall technology recognized as internationally advanced.  

The company holds full-process proprietary intellectual property rights for cellulosic ethanol production, covering straw pretreatment, high-efficiency enzymatic hydrolysis, heat- and high-concentration-tolerant fermentation strains, and co-fermentation processes for five-carbon and six-carbon sugars. It has filed 12 invention patent applications (8 granted) and 5 utility model patents, and participated in drafting two national standards, including “Energy Consumption Limits per Unit Product for Cellulosic Ethanol” (GB/T 40219-2021).  

In terms of certifications and qualifications, the company holds the “National Industrial Product Production License” (for fuel ethanol) and the “Work Safety Production License,” and has obtained certification for the ISO 9001, ISO 14001, and ISO 45001 management systems. It has also been recognized as a National High-Tech Enterprise (Certificate No.: GR202221000286). Its fuel ethanol products comply with the national standard GB/T 22517.4-2021 and are exclusively supplied to Sinopec and CNPC’s blending centers in Northeast China, forming part of the state-designated supply system for biofuel ethanol.  

Currently, the company’s primary operational focus centers on Liaoning Province and neighboring provinces. Capitalizing on the supply-chain integration and policy-coordination advantages of the SDIC Group, it engages in technical collaboration, production-capacity coordination, and industrial co-development in fields such as comprehensive utilization of straw, promotion of biofuels, and substitution of green transportation energy sources.

Hubei Fubo Chemical Co., Ltd. is located in Weishui Town, Songzi City, Jingzhou City, Hubei Province. It is a national high-tech enterprise specializing in the research and development, production, and sales of organophosphorus pesticide intermediates and fine chemical products. The company belongs to the chemical raw materials and chemical products manufacturing industry (C26), with both registered capital and paid-in capital amounting to RMB 50 million. Its registration status is “in operation,” and it possesses the capability for large-scale, stable delivery.  

Its core businesses cover three major areas: phosphite esters (e.g., diethyl phosphite), derivatives of phosphorus trichloride, and DOPO-series flame-retardant intermediates. Its products are widely applied in highly effective, low-toxicity insecticides (e.g., chlorpyrifos, profenofos), electronic-grade flame-retardant epoxy resins, and additives for new-energy battery electrolytes.  

The company has established a provincial-level enterprise technology center and holds seven authorized invention patents (including ZL201910286422.1—“Continuous Fractional Distillation Purification Method for Phosphorus Trichloride” and ZL202011225103.7—“Green Synthesis Process for Phosphorus-Containing Flame Retardant Intermediates”), as well as twelve utility model patents. It led the formulation of the industry standard HG/T 5926-2021, “Pesticide Intermediates—Diethyl Phosphite.” Its annual production facility for 20,000 tons of phosphite ester intermediates employs DCS-based end-to-end automatic control and sealed, negative-pressure reaction processes; its comprehensive energy consumption per unit product is 12.3% lower than the industry benchmark value.  

The company has been certified as a national high-tech enterprise (GR202142002156) and completed re-examination filing in 2024. It holds certifications for the ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 management systems, as well as Level-3 accreditation for standardized safety production (EWHBZ20220037).  

Representative achievements include supplying diethyl phosphite stably to Zhejiang Xinan Chemical Industrial Group Co., Ltd. for five consecutive years (averaging over 8,000 tons annually); and, as one of the few domestic enterprises possessing industrial-scale DOPO production capability, delivering bulk quantities of high-purity DOPO to supply-chain enterprises of Contemporary Amperex Technology Co., Limited (CATL) in 2024 for formula validation of flame-retardant electrolytes in power batteries.  

Its products have passed SGS testing and certification (Report No. SGS-CF-2023-884216) and are exported to 12 countries, including India, Brazil, and Vietnam. In 2025, export revenue accounted for 28.6% of total revenue. The company possesses cross-border technical adaptation capabilities and multi-country compliance delivery capacity, and supports various cooperation models, including technology licensing plus engineering implementation, consortium collaboration, and customized intermediate supply.

Hubei Fubo Chemical Co., Ltd. is located in Weishui Town, Songzi City, Jingzhou City, Hubei Province. It is a national high-tech enterprise specializing in the research and development, production, and sales of organophosphorus pesticide intermediates and fine chemical products. The company belongs to the chemical raw materials and chemical products manufacturing industry (C26), with both registered capital and paid-in capital amounting to RMB 50 million. Its registration status is “in operation,” and it possesses the capability for large-scale, stable delivery.  

Its core businesses cover three major areas: phosphite esters (e.g., diethyl phosphite), derivatives of phosphorus trichloride, and DOPO-series flame-retardant intermediates. Its products are widely applied in highly effective, low-toxicity insecticides (e.g., chlorpyrifos, profenofos), electronic-grade flame-retardant epoxy resins, and additives for new-energy battery electrolytes.  

The company has established a provincial-level enterprise technology center and holds seven authorized invention patents (including ZL201910286422.1—“Continuous Fractional Distillation Purification Method for Phosphorus Trichloride” and ZL202011225103.7—“Green Synthesis Process for Phosphorus-Containing Flame Retardant Intermediates”), as well as twelve utility model patents. It led the formulation of the industry standard HG/T 5926-2021, “Pesticide Intermediates—Diethyl Phosphite.” Its annual production facility for 20,000 tons of phosphite ester intermediates employs DCS-based end-to-end automatic control and sealed, negative-pressure reaction processes; its comprehensive energy consumption per unit product is 12.3% lower than the industry benchmark value.  

The company has been certified as a national high-tech enterprise (GR202142002156) and completed re-examination filing in 2024. It holds certifications for the ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 management systems, as well as Level-3 accreditation for standardized safety production (EWHBZ20220037).  

Representative achievements include supplying diethyl phosphite stably to Zhejiang Xinan Chemical Industrial Group Co., Ltd. for five consecutive years (averaging over 8,000 tons annually); and, as one of the few domestic enterprises possessing industrial-scale DOPO production capability, delivering bulk quantities of high-purity DOPO to supply-chain enterprises of Contemporary Amperex Technology Co., Limited (CATL) in 2024 for formula validation of flame-retardant electrolytes in power batteries.  

Its products have passed SGS testing and certification (Report No. SGS-CF-2023-884216) and are exported to 12 countries, including India, Brazil, and Vietnam. In 2025, export revenue accounted for 28.6% of total revenue. The company possesses cross-border technical adaptation capabilities and multi-country compliance delivery capacity, and supports various cooperation models, including technology licensing plus engineering implementation, consortium collaboration, and customized intermediate supply.

Hebei Delong Environmental Engineering Co., Ltd. is a high-tech enterprise specializing in industrial environmental protection and governance. Leveraging the in-depth industry scenarios and engineering practices of Delong Iron and Steel Group in the iron and steel sector, the company is dedicated to providing systematic environmental engineering services to energy-intensive industries such as iron and steel, coking, and power generation. Its core business covers flue gas desulfurization and denitrification, VOCs (volatile organic compounds) control, ultra-low emission retrofitting for dust removal, zero-discharge wastewater treatment, and resource utilization of solid waste, forming an integrated capability spanning “technology R&D—equipment integration—EPC general contracting—operation & maintenance services.” The company holds Grade I qualification for environmental engineering professional contracting, Grade I qualification for pollution control facility operation and service (atmospheric), and Grade III qualification for general contracting of construction engineering; it has also obtained certification for the three major management systems: ISO 9001, ISO 14001, and ISO 45001. It operates the “Hebei Provincial Technology Innovation Center for Collaborative Control of Multiple Pollutants in Industrial Flue Gas,” recognized by the Hebei Provincial Department of Science and Technology, and has secured over 60 authorized patents, including 12 invention patents. Its technological achievements have been successfully applied in projects such as the integrated active coke-based flue gas desulfurization and denitrification project for the two 360 m² sintering machines at Xingtai Delong Iron and Steel Co., Ltd. (a key provincial environmental demonstration project in Hebei Province) and ultra-low emission retrofits for in-house production lines at Tianjin New Tian Steel United Special Steel Co., Ltd., achieving stable operation with particulate matter emissions <5 mg/m³, SO₂ <20 mg/m³, and NOx <40 mg/m³ at sintering machine exhaust stacks. The company participated in drafting two group standards, including the “Technical Specification for Flue Gas Denitrification Engineering in Iron and Steel Enterprises” (T/CCSAS 013-2022). In 2023, it was selected as a Hebei Province “Specialized, Refined, Distinctive, and Innovative” (Zhuan Jing Te Xin) small and medium-sized enterprise; in 2024, it passed the national high-tech enterprise re-examination. Currently, its service coverage includes Hebei, Shandong, Jiangsu, Inner Mongolia, and other regions. It has launched third-party environmental protection entrusted operation services, with collaboration directions encompassing EPC general contracting, specialized operation & maintenance entrustment, integrated technology and equipment supply, and full-lifecycle solutions for environmental protection upgrades and retrofits.

Hubei YuanDa FuChi Pharmaceutical & Chemical Co., Ltd. (Stock Abbreviation: YuanDa FuChi; Stock Code: 838127), located in the Huangshi Economic and Technological Development Zone, Hubei Province, is a national high-tech enterprise specializing in the research, development, production, and sales of high-end pharmaceutical intermediates, specialty active pharmaceutical ingredients (APIs), and fine chemical products. The company was listed on the National Equities Exchange and Quotations (NEEQ) for Small and Medium Enterprises in 2016. It operates three cGMP-compliant manufacturing workshops and possesses stable mass-production capability—on a ton-scale—using green processes.  

The company’s core business involves key intermediates and API precursors for anti-tumor, antiviral, cardiovascular, and central nervous system drugs, serving global CDMO clients in both generic and innovative pharmaceuticals. Notable partners include Sun Pharmaceutical Industries Ltd. (India), STADA Arzneimittel AG (Germany), and Sumitomo Chemical Co., Ltd. (Japan). Its core competencies encompass asymmetric synthesis, chiral resolution, continuous-flow microreaction, and stabilization technologies for highly reactive intermediates. The company holds 12 authorized invention patents (including 10 Chinese invention patents and 2 PCT international patents) and 5 utility model patents. Its “Green Synthesis Technology for the Key Intermediate of Ticagrelor” received the Third Prize of Hubei Provincial Science and Technology Progress Award and has obtained EU Certificate of a Suitability of an Active Substance (CEP) certification (CEP 2022-387). One workshop at its Huangshi base passed the U.S. FDA on-site inspection (October 2021; Report No. 483-2021-1187); another workshop has completed the pre-audit by the European Directorate for the Quality of Medicines & HealthCare (EDQM) and entered the CEP master file update procedure.  

The company holds a “Pharmaceutical Production License” (Category Code: Hb), a Work Safety Production License, and certifications for ISO 9001:2015, ISO 14001:2015, and GB/T 45001:2020. It has been recognized as a Hubei Provincial “Specialized, Refined, Distinctive, and Innovative” (Zhuan Jing Te Xin) “Little Giant” Enterprise (re-evaluated and approved in 2023). In 2023, exports to the European Union accounted for 41.7% of total exports; exports to countries along the Belt and Road Initiative increased by 28.3% year-on-year (primarily to Russia, Kazakhstan, and Turkey). In 2024, the “New Green Synthesis Process for Apixaban,” jointly developed with Shanghai Pharmaceuticals Holding Co., Ltd., successfully completed pilot-scale validation and has entered the supplier qualification assessment phase with two domestic formulation manufacturers.  

The company does not operate any overseas subsidiaries. However, it collaborates technically and coordinates production capacity with international CDMO enterprises—including Lonza (Switzerland) and Catalent (Belgium)—to support cross-border project delivery and localization of process packages. Publicly available information does not indicate independent engineering design qualifications or EPC (Engineering, Procurement, and Construction) general contracting capabilities. Its technical services primarily focus on customized intermediate process development, cGMP-compliant manufacturing, and transfer of green processes.

Haicheng Lichi Carbon Materials Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of specialty carbon materials. It belongs to the industry of “manufacturing of other non-metallic mineral products” and focuses on the mid-to-high-end carbon product segment. The company’s core businesses include high-purity graphite electrode blanks, isostatically pressed graphite, microporous carbon bricks, and customized carbon/carbon composite components. Its products are widely applied in industrial scenarios demanding stringent material purity, structural stability, and high-temperature resistance—such as photovoltaic monocrystalline silicon furnace thermal field systems, semiconductor high-temperature process equipment, vacuum high-temperature furnaces, and metallurgical refractories. The company possesses end-to-end in-house production capabilities covering raw material purification, mixing and kneading, forming, baking, impregnation, and graphitization. It operates an independently built graphitization furnace cluster capable of reaching up to 3,000°C and an isostatic pressing production line; key equipment has been localized and substituted with domestically produced alternatives. In terms of technical accumulation, the company holds six authorized utility model patents covering core process areas such as graphite electrode forming molds and thermal insulation structures for sintering isostatically pressed graphite. Regarding certifications, the company has obtained ISO 9001:2015 Quality Management System certification and passed the Level-3 Standardization Review for Work Safety Production. Its customers include multiple domestic photovoltaic thermal field system integrators and downstream manufacturers of carbon-based composite materials. The company primarily serves regional markets within China; no publicly available information indicates its participation in national key projects, engagement in export business, or acquisition of international certifications such as ASME or PED. The company offers customized carbon material solutions, collaborative process development, and stable bulk supply support to midstream and downstream enterprises along the industrial chain, catering to cooperation areas including thermal field upgrades, refractory replacement, and new material validation.

Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd. (Stock Code: 600307.SH) is a major modern integrated steel enterprise in Northwest China, with the Gansu Provincial State-owned Assets Supervision and Administration Commission as its ultimate controlling shareholder. The Company’s core business encompasses ferrous metal smelting and rolling processing; its principal products include carbon steel sheet and plate, structural steel, wire rod and bar steel, stainless steel, and ferroalloys, which are widely applied across construction, machinery, energy, transportation, and equipment manufacturing sectors. Leveraging its complete steel production chain—coking, sintering, ironmaking, steelmaking, and rolling—the Company possesses an integrated annual crude steel production capacity exceeding 10 million tons, including approximately 1.2 million tons of stainless steel per year. Its stainless steel production employs a short-process system centered on the “RKEF + AOD” technology, conferring competitive advantages in nickel-chromium resource integration and differentiated cost control. The Company operates a national-level enterprise technology center, a CNAS-accredited laboratory, and the Gansu Provincial Key Laboratory for Steel New Materials. As of the end of 2023, it held 1,286 valid patents (including 327 invention patents) and had led or participated in formulating 21 national and industry standards. It has obtained ISO 9001, ISO 14001, and ISO 45001 system certifications, as well as key market access permits including the Special Equipment Manufacturing License (Pressure Pipeline Components), CRCC certification for railway applications, and ASME BPVC certification for nuclear power plant stainless steel plates. Its products have been successfully deployed in major national projects such as the Lanzhou–Xinjiang High-Speed Railway, West-to-East Natural Gas Transmission Project, Baihetan Hydropower Station, and China–Laos Railway. Internationally, its business spans over 20 countries across Southeast Asia, Central Asia, the Middle East, and Africa; in 2023, it exported 386,000 tons of steel products. The Company continues to invest consistently in green, low-carbon development and digital-intelligent integration: it has built Northwest China’s first large-scale blast furnace gas advanced desulfurization unit; comprehensive ultra-low emission retrofitting across its entire production process has been largely completed; and it was included in the Ministry of Industry and Information Technology’s 2023 List of Green Factories. Furthermore, it has established an industrial internet platform covering the full process from ironmaking to hot rolling, along with multiple provincial demonstration projects for intelligent factories, enabling collaborative opportunities in engineering EPC, material supply, R&D, green and low-carbon solutions, and intelligent manufacturing system integration.

Ferrotec Technology & Development (Dalian) Co.,Ltd. was established in 2008, with its registered address located in the Dalian High-Tech Industrial Development Zone, Liaoning Province. It is a high-tech enterprise wholly owned by Anhui Fulede Technology Development Co., Ltd. (Stock Code: 301297.SZ), specializing in precision cleaning services for semiconductor equipment and ranking among China’s leading supporting service providers for integrated circuit manufacturing. The company primarily offers cyclic regeneration cleaning, refurbishment, inspection, and technical services for critical consumables—including semiconductor equipment chamber components, quartz parts, and metal parts—to major domestic wafer foundries and IDMs such as SMIC, Yangtze Memory Technologies Co., Ltd. (YMTC), CXMT, and Huahong Group. Its services cover production lines utilizing 28 nm and more mature process nodes, and it is currently collaborating with customers on verification for the 14 nm node. Leveraging GMP-standard cleanroom-grade cleaning production lines and a semiconductor cleaning process laboratory, the company masters core technologies including multi-frequency synergistic ultrasonic cleaning, plasma surface activation, trace metal ion control (with ICP-MS detection limits reaching 0.1 ppt), dust-free packaging, and clean transportation. All process parameters and cleanliness levels fully comply with SEMI F57-0618 standards. The company has obtained certifications for ISO 9001, ISO 14001, and ISO 45001 management systems and holds the “Level III Standardized Enterprise for Work Safety” certificate (Liaoning Emergency Management Bureau Safety Standardization Document No. [2023]17). As a key integrated circuit supporting enterprise supported by Dalian Municipal Government and an enterprise included in Liaoning Province’s “Specialized, Refined, Distinctive, and Innovative” SME cultivation program and Dalian’s Manufacturing Single-Champion Cultivation Program, the company has established a service model combining on-site resident engineering teams with regional center-based coverage, forming a coordinated response network across Dalian, Shanghai, Hefei, and Chongqing. Its core customer renewal rate has remained above 92% for three consecutive years. Its service scope covers all major wafer manufacturing clusters nationwide; it does not currently conduct overseas direct operations or maintain overseas branches.