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Inner Mongolia Huaxin Pharmaceutical Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of chemical active pharmaceutical ingredients (APIs) and pharmaceutical intermediates, positioning itself as a specialized manufacturer in the fields of chiral drugs and green manufacturing processes. The company’s core business encompasses large-scale GMP-compliant production of APIs—including levamisole hydrochloride, metronidazole, and fluconazole—as well as a series of pharmaceutical intermediates; its products are widely used in the production of anti-infective, anthelmintic, and antifungal formulations. Leveraging its provincial-level enterprise R&D center, the company focuses on chiral drug resolution and optimization of green crystallization processes, holding five invention patents—including “A Crystallization and Purification Method for High-Purity Levamisole Hydrochloride”—with core technologies enabling stable mass production characterized by high purity, high yield, and low environmental impact. The company holds a “Pharmaceutical Production License” (No. Nei 20160008), authorizing production of APIs and tablets; its levamisole hydrochloride API has been approved by China’s National Medical Products Administration (NMPA) (Registration No. H15020882), making it one of only a few enterprises in China possessing large-scale GMP-compliant production capability for this product. Additionally, the company has obtained ISO 9001:2015 Quality Management System certification and passed the Level-3 Standardization Assessment for Work Safety. In 2021, the company filed and completed construction of the “Technical Renovation Project for an Intelligent Production Line with an Annual Capacity of 300 Tons of High-End Pharmaceutical Intermediates,” establishing foundations for intelligent and continuous production. Its customers include leading pharmaceutical enterprises across North and East China, and it has already entered the supply chains of listed companies such as North China Pharmaceutical Group and Lunan Pharmaceutical Group. Currently, the company primarily serves domestic pharmaceutical enterprises by providing customized APIs and intermediates, technical collaboration, and production capacity support; it has not yet undertaken overseas registration or export operations.

Inner Mongolia Ordos Power Metallurgy Group Co., Ltd. Chlor-Alkali Chemical Branch is a specialized production unit under Ordos Power Metallurgy Group, focusing exclusively on the chlor-alkali chemical sector. Leveraging the Group’s integrated circular economy industrial chain—“coal → power → ferrosilicon/chlor-alkali → downstream deep processing”—the Branch undertakes large-scale production and sales of caustic soda, polyvinyl chloride (PVC), calcium carbide, hydrochloric acid, liquid chlorine, sodium hypochlorite, and other chlor-alkali-related products. The Company operates a stable 300,000-ton-per-year ion-exchange membrane caustic soda plant and a 400,000-ton-per-year PVC plant, utilizing fully automated DCS control systems and advanced membrane-distance electrolytic cell technology; its energy consumption level exceeds the limits stipulated in the national “Access Conditions for the Chlor-Alkali Industry.” Complementary self-owned cogeneration thermal power facilities and a project for comprehensive utilization of calcium carbide slag to produce cement clinker further highlight its pronounced resource-circular characteristics. All products strictly comply with national standards, including GB/T 5761–2018 (PVC) and GB 209–2018 (caustic soda); certain high-purity flake caustic soda is supplied specifically to photovoltaic polysilicon producers in Northwest China. The Company has obtained certification for the three major management systems—ISO 9001 (Quality), ISO 14001 (Environment), and ISO 45001 (Occupational Health and Safety)—and holds all legally mandated permits, including the “Work Safety Production License,” the “National Industrial Product Production License (Chlor-Alkali Category),” and the “Pollutant Discharge Permit.” As one of the key chlor-alkali production bases in the Inner Mongolia Autonomous Region, its products primarily serve markets in North China and Northwest China. All external information is uniformly disseminated via the parent company’s official website (www.ordos-powermet.com) and the WeChat public account “Ordos Power Metallurgy Group.” The Company actively seeks pragmatic coordination and in-depth collaboration in areas such as procurement of chemical raw materials, collaborative circular economy projects, green manufacturing technology partnerships, and upstream-downstream industrial chain integration.

Inner Mongolia Eji Nuor Salt Co., Ltd. is a state-designated edible salt production enterprise (Certificate No.: XYD20231500001), affiliated with Inner Mongolia Energy Group Co., Ltd. and supervised by the State-owned Assets Supervision and Administration Commission of the Inner Mongolia Autonomous Region. Its predecessor was the Eji Nuor Salt Field, established in 1951. Leveraging the natural resources of the Eji Nuor Salt Lake, the company focuses on the integrated development of the lake salt industry chain. Its core businesses include raw salt mining; refined salt and diversified edible salt products (e.g., low-sodium salt, calcium-enriched salt, zinc-iodized salt, and other nutritionally fortified salts); industrial salt; de-icing agents; and development of salt chemical by-products. The company’s annual raw salt production capacity is approximately 300,000 tons, and its refined salt production capacity exceeds 150,000 tons. The enterprise possesses advantages of natural solar evaporation processing; its products are naturally rich in trace elements such as magnesium and potassium; and it complies with GB 2721–2015 “National Food Safety Standard—Edible Salt” and GB/T 5461–2016 “Edible Salt.” It has obtained ISO 22000 Food Safety Management System Certification (Certificate No.: FSMS-2022-1587) and ISO 9001 Quality Management System Certification (Certificate No.: QMS-2022-3492). “Eji Nuor” is a renowned trademark of Inner Mongolia (certified in 2021) and has been included in the “Preliminary Projects List of Key Protected Geographical Indications of the Inner Mongolia Autonomous Region (2023 Edition).” The company has established an autonomous regional-level Salt Industry Engineering Technology Research Center, holds three utility model patents and two software copyrights, and participated in revising the industry standard “Lake Salt” (QB/T 5842–2023). As the designated edible salt reserve undertaking unit for the Inner Mongolia Autonomous Region, it manages an annual reserve volume of 50,000 tons, with a distribution network covering all 12 leagues and cities across the region. Concurrently, the company advances green mine construction; in 2023, it passed the on-site verification for inclusion in the Ministry of Natural Resources’ Green Mine Selection Program, having cumulatively implemented ecological restoration over an area of 1,200 mu. Currently, the company primarily serves the domestic market, with cooperation areas including edible salt supply, customized development of nutritionally fortified salts, supporting industrial salt provision, regional de-icing agent assurance, and collaborative salt chemical technology development.

Inner Mongolia Daquan New Energy Co., Ltd. is a wholly owned subsidiary of Jiangsu Daquan Group Co., Ltd. established in Northwest China, positioned as an integrated clean energy solution provider targeting large-scale solar and wind power bases in desert, Gobi, and wasteland (“Sha-Ge-Huang”) regions. It provides in-depth support for the construction of Inner Mongolia’s northern multi-gigawatt-level new energy base—a key initiative under the national “14th Five-Year Plan” for renewable energy development. The company’s core businesses encompass manufacturing of solar photovoltaic (PV) equipment and components; investment, construction, and operation of PV and wind power projects; research, development, and manufacturing of wind turbine generators and components; integration of novel energy storage systems; and development of intelligent microgrid technologies—focusing specifically on the solar power generation and wind power generation subsectors. Leveraging the national-level enterprise technology center and postdoctoral research workstation of Daquan Group, the company has accumulated technical expertise in areas including multilevel topology optimization of PV inverters, dynamic response control of grid-forming energy storage converters, and anti-icing blade design for wind turbines operating in high-cold regions. As of the end of 2024, it holds 12 valid invention patents and 37 utility model patents, and has led or participated in formulating three group standards, including the “Technical Code for Freeze-Thaw Prevention Construction of Photovoltaic Power Stations in Plateau and High-Cold Regions.” The company holds a Grade III General Contracting Qualification for Electric Power Engineering Construction and a License for Installation (Maintenance/Testing) of Electric Power Facilities (Grade III for Installation and Grade III for Testing), and has obtained ISO 9001, ISO 14001, and ISO 45001 management system certifications. Its energy storage system integration products have received the “Grid-Forming Energy Storage System Grid-Connection Performance Test Certification” issued by the China Electric Power Research Institute. The company has completed and connected to the grid PV projects with a total installed capacity of 870 MW, including representative projects such as the 200-MW agrivoltaic project in Damuqi, Baotou, and the 300-MW grid-parity project in Wulateqianqi, Bayannur. It has also supplied equipment and provided system integration services for Phase I of the integrated source-grid-load-storage demonstration project in Zhenglan Banner, Xilingol League. All current projects are located within the Inner Mongolia Autonomous Region and are closely integrated into the Mongolian West Power Grid’s new energy consumption system. The company offers diverse collaboration models—including independent investment, EPC general contracting, supply of core equipment, system integration, and technical collaboration—to local governments, energy investors, grid enterprises, and industrial chain partners.

Inner Mongolia Boyuan United Chemical Co., Ltd. is a modern coal chemical industry specialized operating entity controlled by Inner Mongolia Boyuan Holding Group Co., Ltd. It falls under the chemical raw materials and chemical products manufacturing industry, focusing on the mid- and downstream segments of the coal chemical industry value chain. Its core business covers the production and sales of fundamental chemical products such as ammonia, urea, and methanol, and it concurrently undertakes public utility support and environmental protection facility operation tasks for coal-to-natural gas and coal-to-olefins projects. Leveraging the platforms of Boyuan Group’s national-level enterprise technology center and the Inner Mongolia Autonomous Region Coal Chemical Engineering Technology Research Center, the company has accumulated robust technical expertise in energy conservation, carbon emission reduction, and process optimization. It has practically implemented the “Integrated Technology for Purification of Associated Gas from High-Concentration CO₂ Enhanced Oil Recovery,” and is responsible for the energy-saving retrofitting of ammonia synthesis units and the stable operation of CO₂ capture pre-treatment modules. The company has obtained certifications for ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System, all valid through 2026. As a key implementing unit of Boyuan Group’s Sulige Economic Development Zone coal chemical industry base, its products and services primarily serve the fertilizer and chemical raw material markets in North China and Northwest China, and it deeply participates in regional green upgrading initiatives within the coal chemical industry. In terms of collaboration, the company offers upstream and downstream industrial chain partners stable supply of fundamental chemical raw materials, coordinated operational support for supporting public utilities, technical validation and engineering implementation cooperation opportunities for decarbonization units, and entrusted operation services for environmental protection facilities based on its mature management system. All information originates from authoritative sources, including Boyuan Group’s publicly released reports, official platforms of the Inner Mongolia Autonomous Region Department of Industry and Information Technology and Department of Ecology and Environment, and the National Enterprise Credit Information Publicity System.

Inner Mongolia Anzhou Pharmaceutical Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of active pharmaceutical ingredients (APIs) and pharmaceutical intermediates, with a strategic focus on niche segments including quinolone- and catecholamine-based APIs. The company’s core business encompasses the large-scale production of approved APIs such as dopamine hydrochloride and pazufloxacin mesylate, as well as the customized development and supply of related pharmaceutical intermediates. Its products are widely used in the manufacturing of injectable formulations and have established stable supply capabilities to numerous pharmaceutical enterprises across North China and East China; they are also exported to emerging markets including India and Brazil. The enterprise possesses a complete technical chain—from process development and pilot-scale amplification to industrial implementation—with core competencies centered on chiral synthesis, continuous-flow reaction, and control technologies for highly active impurities. In 2023, the company completed intelligent production line transformation, fully deploying a Distributed Control System (DCS) and an Electronic Batch Record (EBR) system, compliant with data integrity requirements under the latest Good Manufacturing Practice (GMP) guidelines. The company holds a “Pharmaceutical Production License” (Category Code: Hb). Dopamine hydrochloride has passed review by China’s National Medical Products Administration (NMPA) and obtained European Directorate for the Quality of Medicines & HealthCare (EDQM) Certification of a Suitability of the Monograph to the Substance (CEP) (CEP 2022-045-S); pazufloxacin mesylate received marketing authorization from China’s NMPA in 2024 (Registration No.: H20240012). The company owns five valid invention patents and three utility model patents, all covering key technologies related to green synthesis and quality control. It has established an autonomous regional-level enterprise technology center and participated in drafting the group standard “Guideline for Quality Risk Management of Continuous Manufacturing Processes for Chemical APIs” (T/CNPPA 3012—2024). The company is certified to ISO 9001:2015 and ISO 14001:2015 standards and has been recognized as a Level-3 Enterprise for Standardization of Work Safety. It provides compliant API supply, collaborative process development, technology transfer, and customized intermediate solutions to pharmaceutical enterprises, CDMO organizations, and international clients.

Nanjing Suxia Design Group Co., Ltd. (Stock Abbreviation: Suxia Design; Stock Code: 873589) is a national high-tech enterprise whose core businesses include engineering consulting, engineering design, engineering procurement and construction (EPC) contracting, and whole-process engineering consulting services. The company has long focused on providing systematic solutions for sectors such as energy & chemical industry, municipal environmental protection, new materials, and dual-carbon technologies. Its main business covers pre-project consulting (including feasibility studies, energy conservation assessments, and carbon peak pathway studies), engineering design (Class A in the chemical, petrochemical, and pharmaceutical industries), EPC contracting, and specialized green and low-carbon services (e.g., industrial energy efficiency diagnostics, green factory evaluations, circular transformation of industrial parks, and CCUS engineering applications). Leveraging its independently developed “Suxia Carbon Manager” digital platform and multiple energy-saving and carbon-reduction modeling tools, the company possesses robust capabilities in integrating low-carbon technologies and translating them into engineering applications. The company holds numerous national-level qualifications, including Class A credit rating for engineering consulting firms (in petroleum & chemical, chemical, pharmaceutical, ecological construction, and environmental engineering fields); Class A engineering design qualification for the chemical, petrochemical, and pharmaceutical industries; Class B engineering design qualification for the architectural industry (building engineering); Class B engineering supervision qualification for chemical and petroleum projects; and special equipment design permits for pressure pipelines (categories GA/GC). Additionally, the company has obtained certifications for the ISO 9001, ISO 14001, and ISO 45001 management systems. As of 2023, it holds six authorized invention patents, 32 utility model patents, and 28 software copyrights. Representative projects include the energy system planning for the Lianyungang Xuwei New Area Petrochemical Base, the feasibility study and basic design for the one-million-ton-per-year ethylene project in Ningbo, Zhejiang Province, and the carbon peak pathway study for a chemical industrial park in Jiangsu Province. Its clients include major energy and chemical groups such as Sinopec, CNOOC, Hengli Petrochemical, Shenghong Refining & Chemical, and Wanhua Chemical. Geographically, its services are primarily concentrated in East China, extending to North China, South China, and Central/Western China; it currently does not engage in overseas engineering consulting or international business operations. We welcome pragmatic collaboration in areas such as engineering consulting, green and low-carbon technical services, EPC project partnerships, and joint application of digital platforms.

Nanjing Demait Safety Technology Co., Ltd. is a high-tech enterprise specializing in industrial safety and intelligent monitoring, dedicated to providing intrinsically safe technical solutions for high-risk industries such as chemical manufacturing, metallurgy, and energy. The company’s core business encompasses research and development of intelligent hazard-source monitoring and early-warning systems; construction of industrial safety IoT platforms; design and integration of intrinsically safe explosion-proof sensing devices; and end-to-end safety technical services and delivery. Leveraging core technologies—including multi-source heterogeneous sensor fusion, edge-computing-driven real-time risk identification, and digital-twin-based safety situation simulation—the company has developed two primary product lines: the DMT-Safe series of intelligent monitoring terminals and the SafeCloud industrial safety cloud platform. As one of the principal drafting entities for the national standard “GB/T 42862-2023 Technical Specification for Combustible/Toxic Gas Detection and Alarm Systems in Industrial Premises,” the company holds certifications for the ISO 9001, ISO 14001, and ISO 45001 management systems, possesses multiple explosion-protection certification certificates issued by the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Equipment (Nanyang), and has been recognized by Jiangsu Province as a “Specialized, Refined, Distinctive, and Innovative” SME. As of December 2025, the company has been granted six invention patents, fifteen utility model patents, and twenty-one software copyrights—all focused exclusively on industrial process safety perception and diagnostics. Representative projects include the intelligent leak-monitoring system for the ethylene plant supplied to Nanjing Yanzishe–BASF Petrochemical Co., Ltd.; the online safety assessment system for the gas holder at Nantong Coking Branch of Zhongtian Iron and Steel Group; and continuous technical support for the Jiangsu Provincial Department of Emergency Management’s Major Hazard Source Monitoring and Early-Warning Capability Enhancement Project. Currently, the company serves over 60 medium- and large-sized industrial enterprises across Jiangsu, Zhejiang, Shandong, Anhui, and other provinces, with collaboration areas covering customized intelligent monitoring equipment, deployment of safety IoT platforms, specialized risk assessment services, and joint development of industry standards.

Nairxier New Materials (Yingkou) Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of high-performance sealing materials and specialty rubber products, falling under the sub-sector of “Rubber Sealing Product Manufacturing” within “C29 Rubber and Plastic Products Industry.” The company’s core products include high-temperature-resistant fluororubber sealing components, perfluoroelastomer (FFKM) O-rings specifically designed for hydrogen service, lead-free silicone rubber gaskets for nuclear power plants, and long-life composite sealing assemblies for wind turbine gearboxes. These products are widely applied in national strategic emerging sectors such as new-energy equipment, high-end equipment manufacturing, nuclear power, and hydrogen energy. Relying on its provincial-level enterprise technology center, the company focuses on crosslinking structure regulation of elastomeric materials and improvement of interfacial sealing reliability under extreme operating conditions, having obtained 5 invention patents and 12 utility model patents. In terms of certifications, the company has achieved ISO 9001:2015 Quality Management System, ISO 14001:2015 Environmental Management System, and IATF 16949:2016 Automotive Quality Management System certifications. Certain nuclear-power sealing products have received the “Nuclear-Grade Non-Pressure Equipment Qualification Report” issued by the China Nuclear Energy Association; wind-power sealing assemblies have passed TÜV Rheinland Germany’s wind-energy component certification. Representative projects include supplying the main bearing sealing system for CRRC Zhuzhou’s 3 MW offshore wind turbine units (mass delivery commenced in 2023), providing FFKM sealing modules for China Power Investment Corporation’s hydrogen demonstration project high-pressure hydrogen compressors (type testing completed in Q1 2024), and participating in the localization replacement supply of non-pressure rubber components for the nuclear island of CGN’s Taipingling Phase II Nuclear Power Project (framework supply agreement signed in 2024). Currently, the company’s market coverage is primarily concentrated in the East China, Northeast China, and South China regions. Its customer base includes Goldwind Science & Technology, Envision Energy, subsidiaries of China National Nuclear Corporation (CNNC), and several leading domestic sealing system integrators. The company offers customized sealing solutions, joint technical development, and localization replacement support services to upstream and downstream industrial chain partners.

Coal Science & Technology (Beijing) New Materials Co., Ltd. is a second-tier subsidiary of China Coal Technology & Engineering Group Corporation Limited. It positions itself as a provider of new materials solutions for national strategic scenarios—including energy, emergency response, and environmental protection—and operates within the industry category of “Manufacturing of High-Performance Functional Ceramics and Composite Materials.” The company focuses on research, development, and industrial application of advanced functional materials. Its core businesses span three major areas: (1) protective materials for extreme mining conditions—such as self-lubricating ceramic rollers and anti-static wear-resistant coatings; (2) lightweight structural materials for energy equipment—such as prototype SiCf/SiC brake discs; and (3) specialty functional thin-film materials—such as nano-porous tin oxide sensitive-layer films for gas sensors. Leveraging the Beijing Huairou New Materials Pilot-Scale Production Base, the company possesses end-to-end experimental capabilities covering powder synthesis, microstructural control, shaping and sintering, and performance characterization. Its core technologies center on high-temperature-resistant and radiation-resistant ceramic matrix composites, low-dimensional carbon/ceramic heterogeneous interface reinforcement materials, and specialty functional coatings. To date, the company has been granted 12 invention patents, with multiple patents progressing toward industrialization. It holds ISO 9001 and ISO 14001 management system certifications and possesses the “Qualification Certificate for Safety Production Testing and Inspection Institutions” (MT-KJ-2024-017), granting it statutory accreditation for material-level reliability verification. The company leads the formulation of the group standard “Technical Specification for High-Temperature Wear-Resistant Ceramic Liners Used in Coal Mines” and participates in revising the national standard for ceramic matrix composites. Representative projects include supplying high-temperature wear-resistant ceramic liner modules capable of withstanding thermal shock at 350°C for intelligent coal mines with annual output capacity of 10 million tons operated by China Energy Investment Corporation; and developing and deploying lightweight blast-resistant and thermal-insulating composite panels—equipped on the third-generation plateau emergency rescue cabins—for the National Center for Disaster Reduction under the Ministry of Emergency Management. Its business covers 22 coal-producing provinces nationwide, with primary customers including central SOE energy groups, provincial energy investment platforms, and national-level mine safety equipment manufacturers. Certain material technology solutions are indirectly applied to coal mine upgrading projects in Mongolia, Indonesia, and other Belt and Road Initiative countries through EPC projects executed by CCTEG International Engineering Company. Collaboration opportunities exist in technical R&D co-development, customized material development, pilot-scale verification services, joint standard development, and integrated engineering applications.