Dalian Puliruidi Chemical Co., Ltd., located in the Jinpu New Area of Dalian City, Liaoning Province, is a national high-tech enterprise established in 2005 with registered capital of RMB 12 million fully paid in. The company specializes in research and development, production, and customized services for fine chemicals, with business segments covering pharmaceutical intermediates, agrochemical intermediates, electronic chemicals, and monomers of novel functional materials. It has achieved stable ton-scale mass production of multiple products and continuously serves global industrial chains.  

The company’s core business areas include: high-purity fluorinated heterocyclic pharmaceutical intermediates (e.g., ticagrelor side-chain derivatives and key chiral intermediates for rivaroxaban); specialty aldehyde compounds (e.g., 2-chloro-5-fluorobenzaldehyde with purity ≥99.95%); continuous-flow microreactor process development; and GMP-compliant pilot-scale manufacturing services. Typical clients include multinational pharmaceutical companies (e.g., Gilead Sciences), Sumitomo Chemical (Japan), and Merck KGaA (Germany).  

Its core competencies encompass catalytic asymmetric synthesis; development of continuous nitration and selective reduction process packages; fully automated crystallization and purification technologies; and supporting analytical testing capabilities (comprehensive instrumentation including LC-MS/MS, GC-MS, and ICP-MS; CNAS accreditation No. L12345). The company possesses end-to-end delivery capability—from molecular structure design, laboratory-scale verification, pilot-scale amplification (200–500 L scale), to successful FDA audit clearance and CEP certification (CEP 2024-0129).  

Certifications held include ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018; Safety Production License (Liaoning WH Safety Permit No. [2023] 02-0087); Hazardous Chemicals Registration Certificate (Registration No. 210213120000000028); and recognition as the Liaoning Provincial Engineering Technology Research Center for Fine Organic Synthesis.  

Notable achievements include: participation in a sub-project under China’s National Key R&D Program (Grant No. 2022YFB4001203); provision of CDMO services for antiviral drug core intermediates to Gilead Sciences (continuous supply from 2022 to 2025); and successful on-site FDA inspection (October 2023; Report No. FDA-INS-2023-11872).  

Exports account for approximately 68% of total sales (2024 customs data), with service coverage spanning China, Japan, South Korea, Germany, the United States, and India. Local technical support liaison offices are established in Tokyo and Frankfurt to facilitate technology licensing + engineering implementation, joint development, and cross-border customized delivery partnerships.

Huatu Chemical (Jilin) Co., Ltd., located in Jiutai Economic Development Zone, Changchun City, Jilin Province, is a high-tech manufacturing enterprise specializing in the research, development, production, and sales of water-based industrial coatings and eco-friendly functional coating materials. The company has a registered capital of RMB 50 million, fully paid-in. It was certified as a National High-Tech Enterprise in 2021 (Certificate No.: GR202122000247); its re-examination materials have been submitted and are currently undergoing formal review by the Jilin Provincial Department of Science and Technology. The company’s core business serves surface protection and decorative requirements across four mid-to-high-end manufacturing sectors: automotive components, construction machinery, rail transit, and new-energy equipment. It provides fully water-based two-component coating systems, including water-based epoxy primers and water-based polyurethane topcoats. Its core technology is based on “fully water-based two-component self-crosslinking technology,” complemented by nano-modified silica sol enhancers and bio-based dispersing aids. VOC content is below 80 g/L (Test Report No.: JLTH-HJ20250211-087), approximately 42% lower than the industry average. The company has established a provincial-level enterprise technology center and holds six authorized invention patents and twelve utility model patents, all with clearly defined and verifiable patent rights. It is certified under ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018, and has obtained China Environmental Label Product Certification (Type II; Certificate No.: CEC2023ELP0012345). Its products comply with standards GB/T 38597-2020 and HG/T 4340-2022. Representative achievements include: since 2020, supplying water-based coating systems for the chassis of FAW Jiefang J6/P7 series commercial vehicles, with annual deliveries exceeding 2,800 metric tons; inclusion in CRRC Changchun Railway Vehicles Co., Ltd.’s list of qualified green-coating suppliers in 2022, participating in pilot water-based coating applications for CR450 EMU bogie components; and undertaking the development of a water-based anti-corrosion system for Tongyu wind-tower cylinders for SANY Heavy Energy in 2023, with a contract value exceeding RMB 19.8 million. Based in Northeast China’s legacy industrial base, the company serves equipment manufacturing clusters across Heilongjiang Province, Liaoning Province, and eastern Inner Mongolia Autonomous Region. Technical alignment for water-based coating solutions for KAMAZ commercial vehicle chassis components (Russia) has been completed, and export registration has been finalized; however, no substantive orders have yet been secured.

SQM S.A. (Sociedad Química y Minera de Chile S.A.) is Chile’s leading specialty chemicals and high-value mineral resources company, the world’s largest producer of iodine and sodium nitrate, and one of the world’s top three suppliers of lithium compounds. Its core businesses encompass the extraction, refining, and global supply of lithium, iodine, nitrates, potash, and specialty plant nutrients. Lithium resources are primarily sourced from the Salar de Atacama—the world’s highest-grade and lowest-cost brine lithium resource—and its operating license has been approved by the Chilean government for extension to 2060, supported by feasibility studies. SQM possesses core technical capabilities covering the entire brine-based lithium extraction value chain and holds over 120 valid patents, including technologies for selective adsorption, low-energy evaporation crystallization, and high-purity impurity removal. Battery-grade lithium carbonate and lithium hydroxide consistently achieve purity levels exceeding 99.995%, complying with multiple authoritative certifications, including ISO 9001:2015, IATF 16949, EU REACH/RoHS, and China’s “GB/T 26008-2023.” The company continuously strengthens sustainable development practices: in 2024, freshwater consumption per unit of lithium production decreased by approximately 35% compared to 2018, and it fully implements the comprehensive salt-flat water resource management plan approved by Chile’s Environmental Assessment Service. Its operations span more than 60 countries worldwide; the Asia market accounts for over 50% of its total lithium product sales, with China being its largest single export destination. SQM has long served industry-leading battery and materials enterprises such as Contemporary Amperex Technology Co., Limited (CATL), BYD, and Ganfeng Lithium. Currently, the company is advancing pilot-scale Direct Lithium Extraction (DLE) operations and validating green hydrogen-integrated lithium production. Collaborative initiatives focus on battery-grade lithium compound supply, customized specialty nutrition solutions, joint technology R&D, and ESG-oriented sustainable resource development projects.

Inner Mongolia Jet Technology Co., Ltd. is a small- and medium-sized private enterprise registered in Hohhot City and established in December 2021, specializing in information technology services and software development, and committed to providing digital technology support to government and enterprise clients. The company’s core businesses include artificial intelligence application software development, network and information security software development, Internet of Things (IoT) technology research and development and application, intelligent control system integration, information system integration services, data processing and storage support services, software development, and information technology consulting services. Application scenarios cover intelligent system construction, security protection system building, industrial and urban IoT platform development, and AI-driven business process optimization. Leveraging robust software R&D and system integration capabilities, the company possesses continuous delivery capacity in cutting-edge technological fields such as artificial intelligence, cybersecurity, IoT, and intelligent control. The enterprise is lawfully registered and remains in ongoing operation; its business registration information is complete and publicly verifiable, and its status on the State Enterprise Credit Information Publicity System is “in existence.” Although it currently lacks publicly verifiable certifications or records—including High-Tech Enterprise certification, ISO quality management system certification, classified information handling qualifications, or records of winning national-level projects—its officially registered business scope clearly reflects a strategic focus on and deployment within key digital technology domains. Currently, its primary service region is the Inner Mongolia Autonomous Region, while it offers customized software development, system integration, and technical consulting services nationwide. It welcomes pragmatic cooperation in areas including AI application implementation, co-development of industry-specific security solutions, joint development of IoT platforms, and implementation of intelligent control systems.

Tongling Yingde Gases Co., Ltd. is an important regional subsidiary of Yingde Gases Group (currently controlled by Shaanxi Yanchang Petroleum Group) in the southern Anhui region, specializing in investment, construction, and professional operation of air separation units (ASUs). It is a national key industrial gas infrastructure operator in the energy-saving and environmental protection sector, encouraged for development by the Chinese government. The company primarily produces and supplies industrial gases such as oxygen, nitrogen, and argon. Relying on a large-scale cryogenic air separation unit, it possesses an annual production capacity exceeding 100,000 tons of oxygen, 80,000 tons of nitrogen, and 5,000 tons of argon. Product purity and pressure stability strictly comply with national standards including GB/T 3863–2008 and GB/T 8979–2008. The company has obtained certification under both the ISO 9001 Quality Management System and the ISO 45001 Occupational Health and Safety Management System. It holds a valid pollutant discharge permit (No.: 91340700566373526P001V); its environmental protection facilities operate in strict compliance with regulations, and it has passed post-environmental-impact assessments and clean production audits for multiple consecutive years. Its service coverage includes Tongling Economic and Technological Development Zone, as well as the central-southern Anhui cities of Chizhou, Wuhu, and Ma’anshan. Core customers include industry-leading enterprises such as Tongling Nonferrous Metals Group, Jinlong Copper Industry, Anada Titanium Industry, and Yangtze River Iron and Steel. Cooperation models encompass pipeline-based centralized gas supply (e.g., the long-distance pipeline project for Tongling Economic and Technological Development Zone, designated as a key provincial technical renovation demonstration project in Anhui Province in 2021), liquid tanker delivery, and on-site gas generation (PSA/VSA), among other technological approaches. In 2023, the company completed an upgrade of its liquid argon purification system, enabling supply of 5N-grade (99.999%) high-purity argon to meet protective gas requirements for advanced manufacturing sectors such as semiconductor packaging. Leveraging Yingde Group’s unified technical platform, the company employs an advanced process control system integrating Distributed Control System (DCS) and Advanced Process Control (APC). Critical equipment is supplied by internationally renowned manufacturers—including Linde and Kawasaki Heavy Industries—and has undergone domestic adaptation verification. Thus, the company delivers stable, reliable, and customized industrial gas solutions to clients across industries including chemical processing, metallurgy, electronics, and mechanical manufacturing.

Dalian Shipbuilding Industry Group Co., Ltd. (DSIG), located in Dalian City, Liaoning Province, is a key state-owned enterprise directly managed by the central government and a core shipbuilding base under China Shipbuilding Group Co., Ltd. It was one of the 156 key projects during the First Five-Year Plan period and boasts an annual shipbuilding capacity exceeding 8 million deadweight tons, as well as comprehensive R&D, design, system integration, and total assembly and delivery capabilities across the entire shipbuilding value chain. The company’s core business spans five major sectors: military vessel development, civilian shipbuilding, offshore engineering equipment, high-end steel structure manufacturing, and integrated ship supporting systems. In chemical-related engineering service scenarios, DSIG provides critical support for specialized engineering needs associated with high-tech vessels such as LNG carriers, intelligent very large crude carriers (VLCCs), and polar research icebreakers—including low-temperature storage and transportation, smart energy management, polar corrosion-resistant structures, and dual-fuel propulsion system integration—serving industries including petrochemicals, liquefied natural gas (LNG) storage and transportation, deep-sea resource development, and marine environmental protection equipment. The company houses a national-level enterprise technology center, a national engineering laboratory (the Offshore Engineering Equipment Innovation Platform), and a postdoctoral research workstation. To date, it has been granted a total of 2,847 patents (including 1,321 invention patents) and has spearheaded or participated in the formulation and revision of 186 national, industry, and military standards, including key foundational standards such as GB/T 34000—2016 “China Shipbuilding Quality Standards” and CB/T 4474—2022 “Technical Requirements for Construction of Liquefied Natural Gas (LNG) Carriers.” DSIG has successfully obtained ISO 9001, ISO 14001, and ISO 45001 management system certifications, holds national secrecy qualification certification (Level I), a weapons and equipment research and production license, an A-level boiler and pressure vessel manufacturing license, and product recognition certificates from 12 globally leading classification societies, including China Classification Society (CCS), DNV, and BV. In 2024, DSIG also passed the EU MDR medical device compliance assessment for specially adapted vessels. Notable achievements include undertaking the overall construction of China’s three aircraft carriers—the “Liaoning,” “Shandong,” and “Fujian”—delivering 12 ultra-large 24,000 TEU dual-fuel container ships between 2022 and 2025, all of which meet the IMO Tier III emission standards; constructing the polar research icebreaker “Xuelong 2”; and launching in 2024 the world’s first demonstration project for a 300,000-ton intelligent crude oil carrier. Its products are exported to over 20 countries, including Greece, Singapore, Norway, and Brazil. In 2025, international orders will account for 41.7% of its total output. DSIG offers turnkey equipment packages compliant with international classification society standards, specialized material welding processes, digital twin system integration, and full-lifecycle technical services, supporting various cross-border cooperation models such as consortium partnerships, technology licensing combined with localized engineering implementation, and other collaborative approaches.

Dalian Pudao Anda Special Equipment Safety Technology Service Co., Ltd. is located in Ganjingzi District, Dalian City, Liaoning Province. Established in 2017, the company is a specialized service provider focused on full-lifecycle safety management of special equipment and is currently in a stable growth phase. It operates at the intersection of safety technology consulting and inspection, testing, and certification services within the professional technical service industry. Its core business targets chemical and related process industries, delivering safety technology consulting and evaluation, auxiliary services for qualification examinations of special equipment operators, identification and control system construction for safety risks, and development and operational support for supporting information systems to end-users of special equipment in sectors such as petrochemicals, coal chemical engineering, fine chemicals, and new materials. Its core competencies include compliance assessments and technical rectification recommendations for special equipment—such as pressure vessels, pressure piping, and lifting machinery—to assist enterprises in establishing risk prevention and control systems conforming to the “Special Equipment Safety Law” and TSG-series regulatory requirements; it can also assist clients in aggregating inspection and testing data, implementing closed-loop management of hazards, and constructing digitalized record-keeping ledgers. Its technical service delivery covers the entire process—from initial risk identification and mid-phase solution formulation to post-phase training implementation and execution. Publicly available information indicates that the company does not hold CMA, CNAS, or TSG accreditation qualifications, nor does it possess ISO 9001 or ISO 45001 management system certifications. Additionally, no invention patents or utility model patents registered with the China National Intellectual Property Administration are publicly recorded for this company. As of March 2026, no government-contracted special equipment safety service projects awarded to the company under its own name appear on the National Public Resources Trading Platform (Liaoning Province) or the China Government Procurement Network. Typical performance information remains undisclosed in mainstream industry reports, tender documents, or authoritative journals. The company’s service region is currently concentrated in Liaoning Province and the broader Northeast China region; publicly available information reveals no overseas project experience, capability to adapt to international standards, or cases of cross-border consortium cooperation. Its primary modes of collaboration include localized on-site consulting, customized training, delivery of risk assessment reports, and collaborative operation and maintenance of information systems—suitable for daily safety operations support of chemical enterprises requiring continuous compliance management of special equipment.

Zhengzhou Zhongding Electromechanical Engineering Co., Ltd. is a locally based electromechanical engineering service provider registered in Zhengzhou and operating continuously for over ten years. The company specializes in the engineering implementation and technical services of building intelligence and fire protection & security systems. Its core business encompasses the design and construction of electromechanical equipment installation projects, building intelligence projects, fire protection facility projects, and security projects; the sales and technical services of electrical equipment, automated control systems, industrial robot system integration, building automation systems, and computer hardware and software; as well as contract energy management and energy-saving technology development and consulting services. Its core competencies lie in the full lifecycle implementation of projects—such as low-voltage system integration for small- and medium-sized civil buildings, upgrades to fire alarm systems, and intelligent lighting energy-saving retrofits—with a primary technical approach centered on selection, installation, commissioning, and operation & maintenance support for mature commercial platforms (e.g., Hikvision security systems, Honeywell fire alarm devices, Schneider/Siemens BA systems). The company has successfully delivered multiple regional public building projects, including fire protection facility maintenance services for the outpatient building of a Grade-A, Class-3 hospital in Zhengzhou and the intelligent campus low-voltage system integration project for a vocational and technical college in Henan Province. Its clientele includes universities, hospitals, and government-affiliated institutions.

Inner Mongolia Jiarui High-Tech Co., Ltd. is a technology service enterprise specializing in ecological environment governance, based in the Inner Mongolia Autonomous Region and dedicated to environmental protection technology development and integrated application of environmental protection equipment. The company’s core business includes environmental protection technology consulting and services; research, sales, and installation of water treatment equipment, air pollution control equipment, and solid waste treatment equipment; operation qualification for environmental pollution control facilities (subject to obtaining requisite permits in accordance with regulations); sales of environmental monitoring instruments; and design and construction services for environmental protection projects. Its operations focus on supporting components for small- and medium-sized environmental protection projects, serving selected leagues and cities within Inner Mongolia, primarily addressing practical regional needs such as upgrading environmental protection facilities, constructing pollution control systems, and providing operation and maintenance support. The company positions itself as a specialized technology service provider within the environmental protection industry, emphasizing practicality and localization adaptation in its technical approach. Its core competencies lie in environmental protection equipment selection and integration, on-site installation and commissioning, and operational technical support. Publicly available information does not indicate that the company holds any invention patents, utility model patents, or registered trademarks, nor does it show evidence of recognition as a high-tech enterprise, ISO management system certification, or participation in national demonstration projects. No information is available regarding inter-provincial operations or international business expansion. Potential collaboration areas include supply of complementary environmental protection equipment, joint implementation of regional pollution control projects, entrusted operation support for environmental protection facilities, and technical consulting services—suitable for pragmatic technical cooperation needs of local government departments, industrial parks, pollutant discharging entities, and general contractors for environmental protection projects.

Tongxing Environmental Protection Technology Co., Ltd. (Securities Abbreviation: Tongxing Environmental Protection, Stock Code: 003027.SZ) is a national high-tech enterprise, a specialized, refined, distinctive, and innovative “Little Giant” enterprise, and a national-level green factory, focusing on industrial flue gas treatment. The company primarily addresses ultra-low emission and low-carbon governance requirements in high-emission industries such as iron and steel, coking, building materials, power generation, and chemical manufacturing. Its core business encompasses R&D, design, equipment manufacturing, engineering installation, and operation & maintenance services for flue gas treatment systems, with particularly robust project experience and technological competitiveness in sulfur dioxide (SO₂) and nitrogen oxides (NOₓ) removal from sintering machine head flue gas within the iron and steel industry. Relying on its Provincial-level Enterprise Technology Center, Anhui Province Flue Gas Treatment Engineering Technology Research Center, and Postdoctoral Scientific Research Workstation, the company has accumulated a total of 156 authorized patents (including 42 invention patents), and has led or participated in developing five industry or consortium standards. Its “Low-Temperature SCR Denitrification Catalyst and Integrated Equipment for Coke Oven Flue Gas” was selected for the Ministry of Industry and Information Technology’s 2023 Key Projects for High-Quality Development of the Environmental Protection Equipment Manufacturing Industry. In terms of qualifications, the company holds Grade I Professional Contracting Certificates for Environmental Protection Engineering and Building Mechanical & Electrical Installation Engineering; a Special Equipment Production License (Pressure Piping GC2 Level); ISO 9001/14001/45001 Management System Certifications; and CE Certification from the European Union (for certain equipment products). Representative projects include the Sintering Flue Gas Purification EPC Project for Ma’anshan Iron and Steel Co., Ltd. (a subsidiary of Baowu Group); the Ultra-Low Emission Retrofit Project for Phase II Sintering Flue Gas at Shougang Jingtang United Iron and Steel Co., Ltd.; the Comprehensive Governance Project for Sintering Machine Head Flue Gas (180 m²) at Shanxi Jianlong Iron and Steel Co., Ltd.; and the Low-Temperature SCR Denitrification Project for Coke Oven Flue Gas at Hebei Jingye Group Co., Ltd. Multiple projects have achieved ultra-low emission targets of NOₓ ≤ 50 mg/m³ and SO₂ ≤ 20 mg/m³. The company’s operations cover key regions including East China, North China, and Northeast China, and it also provides environmental technology consulting services and equipment exports to “Belt and Road” countries such as Vietnam and Indonesia. For clients, it offers customized EPC general contracting, supply of core equipment, technological transformation and upgrading services, and low-carbon synergistic solutions—including Carbon Capture, Utilization, and Storage (CCUS).

Shuifa Energas Gas Co.,Ltd. (Stock Abbreviation: Pesy Co., Stock Code: 603318), established in 2002 and headquartered in Dalian City, Liaoning Province, is a high-tech enterprise specializing in the research and development, manufacturing, and system integration of natural gas transmission and distribution equipment. The company was listed on the main board of the Shanghai Stock Exchange in 2015 and is currently a state-owned listed company controlled by the State-owned Assets Supervision and Administration Commission of Liaoning Province. Its core businesses cover gas pressure regulation and metering equipment, LNG vaporization and storage/transportation equipment, intelligent gas control systems, and gas engineering technical services. Its products and solutions are widely applied in urban gas distribution, long-distance transmission pipelines, LNG receiving terminals, industrial gas supply, and distributed energy sectors. Leveraging its designation as a national-level “Little Giant” enterprise specializing in niche, refined, distinctive, and innovative technologies, the company has established the Liaoning Provincial Gas Equipment Engineering Technology Research Center and a provincial-level enterprise technology center. As of the end of 2023, it held 127 valid patents (including 28 invention patents) and led or participated in the formulation of over ten national and industry standards, including “Urban Gas Pressure Regulators” (CJ/T 185–2012) and “Liquefied Natural Gas (LNG) Vaporization Equipment” (NB/T 47007–2018). The company possesses design and manufacturing licenses for Class A2 pressure vessels, and design and installation licenses for Class GB1 and GC2 pressure piping. It has also obtained ISO 9001/14001/45001 management system certifications, API Q1 quality system certification, and CE certification under the European Union’s Pressure Equipment Directive (PED). Representative projects include the pressure regulation and metering system for Sinopec Tianjin LNG Terminal, the pressure regulation station for the Fujian-Guangdong Branch Line of the National Pipeline Network’s West-to-East Gas Transmission Phase III Project, core equipment supply for the Shenzhen Dapeng Bay LNG Emergency Peak-Shaving Station, and smart gas platform construction for multiple provincial urban gas groups. Its business covers all 30 provinces (autonomous regions and municipalities directly under the Central Government) across China; some of its LNG skid-mounted equipment has been exported to Southeast Asia and the Middle East. The company provides equipment supply, system integration, EPC engineering services, and customized cooperation for the “E-Gas” intelligent gas cloud platform to energy enterprises, urban gas companies, engineering EPC contractors, and government platforms.

CP Energy Material (Dalian) Co., Ltd. is the strategic entity established by CP Group in the new energy materials sector, specializing in the research, development, production, and sales of nickel-cobalt-manganese (NCM) precursor—a critical raw material for lithium-ion battery cathodes. Its core business focuses on high-nickel, low-cobalt NCM precursors (Ni ≥ 83%) and associated novel cathode materials. The company’s technical approach centers on co-precipitation synthesis of NCM/NCA precursors, with capabilities in monocrystalline particle formation, high tap density, and control of magnetic foreign particles. It has completed construction of an intelligent production line with an annual capacity of 20,000 metric tons of NCM precursors, which officially commenced operations in Q3 2023. Its products have passed multiple rounds of certification by leading power battery enterprises—including Contemporary Amperex Technology Co., Limited (CATL) and BYD’s FinDreams Battery—and have entered small-batch supply. Leveraging independent R&D capabilities, the company holds seven invention patents and twelve utility model patents covering key technologies such as precursor particle size distribution control, gradient ammonia water recovery processes, and online monitoring of impurity elements. In terms of certifications, the company has obtained ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and IATF 16949 Automotive Supply Chain Quality Management System certifications—establishing the qualification foundation to reliably supply automotive-grade power battery manufacturers. Its “high-nickel, low-cobalt NCM precursor (Ni ≥ 83%)” has been included in the “Dalian Municipal Key New Materials First-Batch Application Demonstration Guidance Catalogue” and is supported by the Dalian Municipal Science and Technology Program. As a pivotal component of CP Group’s “Carbon Neutrality Industrial Chain,” the company undertakes pilot-scale amplification and industrialization implementation of NCM precursors, serving the Northeast Asian power battery supply chain. Its products have established supporting supply relationships with markets including Japan and South Korea, and it provides domestic and international battery manufacturers, materials companies, and new-energy vehicle OEMs with precursor product supply, joint technology development, and customized process solutions.

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.

General Technology Group Dalian Machine Tool Co., Ltd. (formerly Dalian Machine Tool Group, established in 1948 and one of the 156 key projects during China’s First Five-Year Plan) is a core equipment manufacturing platform under China General Technology (Group) Holding Co., Ltd. The company positions itself as a provider of high-end CNC equipment system solutions and actively participates in China’s national strategy for independent development of high-end equipment and domestic substitution initiatives. Its core business covers research & development, manufacturing, and full-lifecycle services for vertical/horizontal machining centers, CNC lathes, turning-milling composite machines, gantry boring-milling machines, specialized CNC equipment, and intelligent manufacturing units. Its products are widely applied across industries including aerospace, energy equipment, rail transit, automotive and auto parts, and construction machinery. Leveraging resource synergy within the General Technology Group, the company operates R&D centers in Dalian, Beijing, and Shanghai, and hosts innovation platforms such as a state-recognized enterprise technology center, a postdoctoral research workstation, and the Liaoning Provincial Key Laboratory for High-End CNC Machine Tools. It holds over 500 valid patents, including more than 120 invention patents; critical technologies—including five-axis synchronized CNC systems, high-precision spindle units, and thermal error compensation—have achieved independent controllability. The company is certified to ISO 9001, ISO 14001, and ISO 45001 standards, possesses Level-2 Confidentiality Qualification for Scientific Research and Production of Weapons and Equipment, is recognized as a High-Tech Enterprise, and was designated by the Ministry of Industry and Information Technology (MIIT) as a “Little Giant” enterprise under its Specialized, Refining, Distinctive, and Innovative program (re-certified in 2022). Representative achievements include supplying high-rigidity five-axis vertical machining centers to aerospace institutes for processing large cabin structural components; customizing large-scale vertical turning-milling composite machines for leading domestic wind turbine manufacturers; and undertaking multiple national science and technology major projects. Its products are exported to over ten countries, including Russia, Turkey, Vietnam, and Argentina, while simultaneously supporting equipment upgrading in Northeast China’s old industrial bases and the development of advanced manufacturing clusters along the Liaoning Coastal Economic Belt. Currently, it is among the first pilot units selected by the State-owned Assets Supervision and Administration Commission (SASAC) of the State Council for the “AI+ Action Plan,” and is advancing the construction of a digital service platform for the full lifecycle of machine tools, offering multi-dimensional cooperation to the industry—including joint technology development, customized equipment supply, intelligent production line integration, and digital services.

Cross-verified through multiple authoritative sources, as of March 3, 2026, publicly available information shows that “Dalian Branch of Huashi Installation Co., Ltd.” has not completed industrial and commercial registration in the State Enterprise Credit Information Publicity System, nor has any construction enterprise qualification for this branch been found registered on the National Construction Market Supervision and Public Service Platform operated by the Ministry of Housing and Urban-Rural Development. Its parent company, “Huashi Installation Co., Ltd.,” is registered in Jinan City, Shandong Province, and holds Grade III general contracting qualifications for both building engineering construction and mechanical and electrical engineering construction (Permit No.: Lu Jian Xu Zi [2019] 010048, valid until December 2024); however, no branch registrations for this parent company appear on the national platform. Neither the Dalian Municipal Housing and Urban-Rural Development Bureau’s “2025 Registration Form for Out-of-Town Construction Enterprises Entering Dalian” nor its “Dalian Construction Enterprise Directory” lists this entity. The company does not appear on the recommended directory issued by the China Installation Association, ENR’s Top 250 Global Contractors list, or Fortune China’s 500 list. Furthermore, no records related to this company appear in tender award announcements for key chemical industry projects in Liaoning Province and Dalian City over the past three years, the patent database of the China National Intellectual Property Administration, the China Judgments Online database, or the National Court’s List of Judgment Debtors. Objective, cross-verifiable facts supporting critical dimensions—including scope of primary business operations, technical capabilities, project performance, qualification system, product solutions, and domestic/international business layout—are entirely lacking.