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Yanchang Zhongke (Dalian) Energy Technology Co., Ltd. is a mixed-ownership high-tech enterprise jointly established by Shaanxi Yanchang Petroleum (Group) Corporation Limited and the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, to promote industry-university-research collaboration and technology commercialization. The company positions itself as a technology-driven service provider for novel energy systems and low-carbon chemical industries and is currently in an accelerated industrialization phase. Its core business spans four major areas: resource utilization of organic waste, synthesis of biomass-based chemicals, CO₂ capture and high-value conversion, and integrated distributed green energy systems. Specific activities include thermal pyrolysis of solid waste, preparation of platform compounds such as bio-based ethylene glycol and lactic acid, and engineering-scale implementation of electrocatalytic CO₂ reduction technologies. Leveraging the “Liaoning Provincial Engineering Technology Research Center for Resource Utilization of Organic Waste” and a joint laboratory co-established with the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, the company has developed proprietary technological pathways in areas including medium- and low-temperature pyrolysis coupled with catalytic upgrading, design of non-precious-metal electrocatalysts, and membrane electrode assembly. It has filed 37 invention patent applications, of which 19 have been granted; its core patents cover online separation of pyrolysis oil and gas, structural optimization of CO₂ electroreduction reactors, and modification processes for bio-based polylactic acid. The company holds ISO 9001 Quality Management System and ISO 14001 Environmental Management System certifications, possesses Grade III qualification for environmental engineering contracting, participated in drafting the group standard “Technical Specification for Pyrolytic Treatment of Municipal Solid Waste,” and has been recognized as a National High-Tech Enterprise and a Liaoning Province “Specialized, Refined, Distinctive, and Innovative” SME. Representative projects include the demonstration project for producing biochar and syngas via pyrolysis of agricultural and animal husbandry waste in Inner Mongolia, the pilot-scale facility for CO₂ capture coupled with formic acid synthesis at a chemical industrial park in Shandong Province, and the integrated pilot line for straw-based lactic acid–polylactic acid production in Benxi, Liaoning Province. Currently, the company’s operations are concentrated in Northeast, North, and Northwest China, and it is open to collaboration through various models, including technology licensing, equipment supply, joint R&D, pilot-scale validation, and engineering implementation.

Yashide Chemical (Jiangsu) Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, and sales of fine chemicals, focusing on niche areas of new materials such as electronic-grade specialty additives, environmentally friendly water treatment chemicals, and functional silicone materials. The company’s core business covers R&D and industrialization of silicone intermediates, specialty surfactants, electronic-grade cleaning auxiliaries, phosphorus-free water treatment scale and dispersion inhibitors, and customized silicone-modified polymers. Its products are widely applied in semiconductor packaging cleaning, auxiliary agents for new-energy battery electrolytes, industrial circulating water systems, and high-end textile printing and dyeing. The company possesses core technical capabilities including molecular structure-oriented design, micro-emulsification process control, and trace impurity removal for electronic-grade materials. It holds seven invention patents and twelve utility model patents; its technological achievements concentrate on low-foaming, highly stable siloxane emulsifiers; SE-series electronic-grade silicon-based cleaning additives; and HS-series high-efficiency phosphorus-free water treatment agents. In terms of certifications, the company holds a “Work Safety Production License” (Su-Tai Wei-Hua-Sheng Zi [2023] No. 0089), ISO 9001:2015 Quality Management System Certification (issued by SGS), GB/T 24001–2016 Environmental Management System Certification, IECQ QC080000 Hazardous Substance Process Management System Certification, and REACH Registration (EU No. 01-2223456789-12-XXXX). As a Jiangsu Province “Specialized, Refined, Distinctive, and Innovative” SME, the company is advancing construction of an intelligent production line with an annual capacity of 5,000 tons of electronic-grade specialty additives (included in the Jiangsu Province Key Industrial Investment Project Database for 2024), serving clients including suppliers supporting SMIC’s supply chain, secondary material suppliers to Contemporary Amperex Technology Co., Limited (CATL), and downstream application laboratories of Wanhua Chemical Group. Currently, the company primarily serves the East China region of China and provides customized product development, technical collaboration, and bulk supply partnerships to customers across industries including semiconductors, new energy, environmental water management, and high-end manufacturing.

Sherwin-Williams (Nantong) Coating Co., Ltd. is a wholly owned subsidiary of Sherwin-Williams Company (NYSE: SHW) established in China. As an integral component of Sherwin-Williams’ global manufacturing and supply chain system, the company specializes in the research & development, production, and localized supply of industrial protective coatings, marine coatings, container coatings, and certain architectural coatings. Its service sectors cover critical industrial applications including shipbuilding, energy & power, infrastructure, rail transit, construction machinery, and high-end equipment manufacturing. Its products have been successfully applied to LNG carriers, offshore wind installation platforms, and steel structure projects for sea-crossing bridges constructed by COSCO Shipping, China Merchants Heavy Industry, and ZPMC. The company operates the Sherwin-Williams Asia-Pacific Industrial Coatings Application Laboratory (Nantong), equipped with full-capability coating performance testing capabilities compliant with CNS, ASTM, and ISO standards, supporting end-to-end technical services—from coating system design and on-site application guidance to coating service-life evaluation. Leveraging Sherwin-Williams’ global patent portfolio, the company has achieved localized formulation iterations and process adaptations in specialized areas such as marine antifouling coatings, high-temperature resistant thermal barrier coatings, and waterborne heavy-duty corrosion protection systems. The company holds the Work Safety Production License, the National Industrial Product Production License (Coatings Category), the Pollutant Discharge Permit, and the Hazardous Chemicals Registration Certificate; it is certified to ISO 9001, ISO 14001, and ISO 45001 management system standards; complies with major international standards including AAMA 2605, IMO PSPC, and NORSOK M-501; and received Green Factory Certification from the China Classification Society (CCS) in 2024. The Nantong facility closely collaborates with Sherwin-Williams’ industrial coatings sales network across China, maintaining dedicated technical service teams in key industrial clusters in the Yangtze River Delta, Bohai Rim, and South China regions. Its products are also exported via Sherwin-Williams’ overseas distribution channels to Southeast Asia, the Middle East, and South America, supporting infrastructure projects along the Belt and Road Initiative. Collaborative initiatives encompass customized coating solution development, joint technology R&D, green coating application upgrades, and regional project-specific supply support.

Xinyuan Power Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, and sales of proton exchange membrane fuel cell (PEMFC) stacks and systems. It operates under the technology incubation system of the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and holds a notable first-mover advantage in the localization and engineering of vehicle-mounted fuel cell technologies in China. The company’s core business covers the independent R&D and mass delivery of high-power vehicle-mounted fuel cell stacks (H Series and HY Series, rated power: 30–260 kW), fuel cell engine system integration, and critical components—including metallic bipolar plates and low-platinum catalyst-coated membrane electrode assemblies (MEAs). Its products have been deployed at scale in fuel cell buses, heavy-duty trucks, and special-purpose vehicles manufactured by leading Chinese OEMs such as Yutong Bus, Zhongtong Bus, Beiqi Foton, and Dongfeng Commercial Vehicle. Leveraging over 200 valid fuel cell-related invention patents—including more than 160 granted Chinese invention patents and over 20 international PCT patents—the company’s core technologies span key areas including MEAs, bipolar plates, stack structural design, cold-start capability, and water/thermal management. Its “High-Power-Density, Long-Life Vehicle-Mounted Fuel Cell Stack” received the First Prize of Liaoning Province’s Technology Invention Award in 2022 and has been included in the Ministry of Industry and Information Technology’s (MIIT) “Recommended Model Catalog for New Energy Vehicle Promotion and Application” as an approved powertrain system supplier. The company is certified to ISO 9001, ISO 14001, and IATF 16949 standards; it operates a CNAS-accredited comprehensive performance testing laboratory for fuel cell stacks and has led or participated in the formulation of 12 national and industry standards, including GB/T 23645—2023. Representative projects include hydrogen-powered transportation vehicles for the Beijing Winter Olympics (over 200 units deployed), Shanghai’s first demonstration operation of 100 fuel cell logistics heavy-duty trucks, and the fuel cell traction vehicle power system for the “Wind-Solar-Hydrogen-Energy Storage” integrated demonstration project in Ordos, Inner Mongolia. Technical collaborations extend to research institutions and automotive manufacturers in Japan, Germany, Canada, and other countries; in 2023, the company signed a joint technical verification agreement with Toyota Motor Engineering & Manufacturing (China) Co., Ltd. Currently, the company possesses intelligent production lines capable of manufacturing 5,000 fuel cell stack units annually and offers customized fuel cell stack supply, system integration, technical validation, and engineering services to vehicle OEMs, energy groups, local governments, and overseas partners.

Yonfer Agricultural Technology Co., Ltd. (Securities Abbreviation: Yangfeng; Securities Code: 000902.SZ) is one of China’s leading enterprises in the phosphate compound fertilizer industry, a national high-tech enterprise, and has been designated by the Ministry of Agriculture and Rural Affairs as both a “National Leading Enterprise in Modern Agricultural Industrialization” and a “Deputy Chairman Unit of the National Phosphate Compound Fertilizer Industry Technology Innovation Strategic Alliance.” The company has specialized in the phosphate compound fertilizer and new-type fertilizer sectors for over 40 years. Its core business covers research, development, production, and sales of the full range of phosphate compound fertilizers and new-type specialized fertilizers—including monoammonium phosphate (MAP), diammonium phosphate (DAP), high-concentration compound fertilizers, water-soluble fertilizers, slow- and controlled-release fertilizers, bio-organic fertilizers, and soil conditioners—and extends upstream to phosphate ore resource development (holding the mining rights for the Dayukou Phosphate Mine in Zhongxiang City, Hubei Province) and downstream to sulfur trading and an agricultural technical service network. Relying on its nationally certified enterprise technology center, postdoctoral research workstation, the Ministry of Agriculture and Rural Affairs Key Laboratory for Crop-Specific Fertilizers, and the Hubei Provincial Engineering Technology Research Center for New-Type Fertilizers, the company holds a total of 72 valid invention patents and 126 utility model patents, and has led or participated in the formulation and revision of 21 national and industrial standards. It has obtained ISO 9001, ISO 14001, and ISO 45001 system certifications, and holds the National Industrial Product Production License, fertilizer registration certificates issued by the Ministry of Agriculture and Rural Affairs and provincial authorities, and EU REACH registration qualifications. Its core brands—including “Yangfeng,” “Aofei,” “Baibeibang,” and “Dunfeng”—are distributed across all 31 provinces, autonomous regions, and municipalities directly under the central government, and have launched large-scale demonstration projects in areas such as black soil protection in Northeast China, acidified soil improvement in Southern China, and saline-alkali land remediation in Northwest China. The company has established China’s first integrated service center combining “digital agricultural services + intelligent fertilizer blending,” operating over 300 intelligent fertilizer-blending stations and more than 2,000 soil-testing and formula-fertilization service outlets nationwide. It undertakes sub-tasks under key national R&D programs during the 14th Five-Year Plan period, and several of its technologies have been listed by the Ministry of Agriculture and Rural Affairs as recommended technologies. Its products are exported to over 30 countries across Southeast Asia, South America, and Africa, with overseas revenue accounting for approximately 4.2% of total revenue in 2023. The company is open to in-depth collaboration with government projects, scientific research institutes, farming entities, distribution partners, and international clients in areas including green fertilizer R&D, customized fertilizer-blending services, solutions for improving cultivated land quality, co-development of intelligent agricultural service platforms, and international supply-chain coordination.

Xin Neng Air Products (Liaoning) Co., Ltd. Chaoyang Branch is a branch established by Xin Neng Air Products (Liaoning) Co., Ltd., specializing in industrial gas system solutions and core equipment services, positioned as a professional supplier delivering on-site gas generation, centralized gas supply, and integrated gas application services to industries—including metallurgy, chemical, and food processing—in Northeast China. The company’s core business encompasses research, development, manufacturing, sales, installation, maintenance, and technical consultation for air separation equipment, gas purification equipment, pressure vessels, and low-temperature liquid storage and transportation equipment; it also engages in the production, filling, and sale of industrial gases such as oxygen, nitrogen, and argon (operating under valid licenses), and undertakes related engineering procurement and construction (EPC) projects and system integration projects. Its core technological capabilities focus on medium-scale ambient-temperature pressure-swing adsorption (PSA) and vacuum-swing adsorption (VSA) molecular sieve air separation systems, as well as small-scale low-temperature air separation (KLD series) equipment, featuring modular design and intelligent remote operation and maintenance capabilities; key components—including high-efficiency adsorbent switching valves and low-temperature heat exchangers—have achieved domestic substitution. The enterprise relies on its parent company’s comprehensive qualification system and holds the “Special Equipment Production License” (Class A2 for pressure vessel manufacturing; Class GC2 for pressure piping installation), the “Hazardous Chemicals Safety Production License,” and the “Gas Cylinder Filling License”; it has also obtained ISO 9001 Quality Management System and ISO 14001 Environmental Management System certifications. It participated in drafting the group standard T/CAGP 0127–2023 “Periodic Inspection Specification for Low-Temperature Liquid Storage Tanks for Industrial Use.” Representative projects include the blast furnace oxygen-enrichment system upgrade and retrofit for a large steel enterprise in Chaoyang and the EPC delivery of centralized gas supply infrastructure for the Jianping County Industrial Park. Currently, its business covers Liaoning Province and surrounding regions, with cooperation areas spanning equipment supply, system design, turnkey projects, operations and maintenance outsourcing, and customized gas services.

The Xinjiang Zhundong Economic and Technological Development Zone Administrative Committee is a national-level economic and technological development zone administrative body approved by the State Council. It operates under an integrated “zone-government” management system, assuming responsibilities including regional planning, industrial cultivation, investment promotion, project construction, government services, ecological environmental protection, and coordinated management of social affairs. It serves leading industrial clusters such as energy and chemical industries, new materials, advanced equipment manufacturing, new energy, and related supporting industries. Leveraging proven coal reserves exceeding 3.9 trillion tons (accounting for over 40% of China’s total) and the ±1,100 kV Zhundong–Southern Anhui Ultra-High-Voltage Direct Current (UHVDC) transmission project, the zone has established one of the world’s largest coal-fired power and coal chemical bases and is accelerating the construction of an integrated clean energy base incorporating wind, solar, thermal, and energy storage. The Administrative Committee focuses on five strategic pathways: “coal-based low-carbonization, power-sector clean energy transition, high-end materials development, intelligent equipment manufacturing, and digital service provision.” It leads implementation of the carbon peak action plan, supports preparatory work for million-ton-scale CCUS demonstration projects, promotes energy-saving and carbon-reduction technological upgrades in industries such as electrolytic aluminum and coal chemical processing, and advances industrial chains for silicon-based, aluminum-based, and carbon-based new materials as well as green electricity–based hydrogen production. The zone has been designated a National High-Tech Industrialization Base, a National New-Type Industrialization Demonstration Base (Coal Chemical Industry), and a National Circular Economy Transformation Demonstration Pilot Park; it has also obtained ISO 14001 Environmental Management System and ISO 45001 Occupational Health and Safety Management System certifications. Its government service platform is fully integrated into the Xinjiang Integrated Online Government Service Platform, enabling “one-network handling” for high-frequency business matters—including enterprise registration, project approval, and environmental permits—while the “Zhundong Cloud” Big Data Center drives smart park management. Its “ultra-streamlined approval + full-chain agency service” reform experience has been listed by the National Development and Reform Commission (NDRC) as a typical practice for optimizing the business environment. The zone actively participates in the China–Central Asia Cooperation Mechanism and the construction of the core area of the Silk Road Economic Belt, having signed a memorandum of economic and trade cooperation with Pavlodar Region, Kazakhstan. It offers diversified cooperation pathways to enterprises in energy, chemical, new materials, high-end equipment, and new energy sectors—including coordinated industrial deployment, full-cycle project agency services, support for green and low-carbon transformation, cross-border industrial collaboration, and joint development of smart parks.

Xinjiang Yutai Sanxin Environmental Protection Technology Co., Ltd. is an environmental protection technology enterprise specializing in industrial water treatment, positioned to provide systematic water treatment solutions for industries with high water consumption and high pollution levels. The company’s core businesses include industrial wastewater treatment, zero-liquid-discharge (ZLD) system integration for high-salinity wastewater, application of reclaimed water reuse technologies, and third-party operation and maintenance services for environmental protection facilities. It primarily serves typical heavy industrial sectors in Xinjiang, such as coal chemical industry, chlor-alkali chemical industry, and non-ferrous metal smelting. Leveraging its independently developed evaporation-condensation and classified-salt resource recovery processes, the company possesses advanced treatment capabilities for high-salinity wastewater and crystalline salt separation. It has obtained three utility model patents, including “A Multi-Effect Evaporation-Crystallization Pretreatment Device for High-Salinity Wastewater.” In terms of qualifications, the company holds Grade-B specialized design qualification for environmental engineering (water pollution control engineering) (A265004985) and Grade-II professional contracting qualification for environmental protection engineering (D265048923), and has passed ISO 9001 Quality Management System Certification (00122Q41218R1M). Representative projects include: an EPC project for deep treatment of concentrated brine at a coal chemical enterprise in Hami (1,200 m³/day, achieving classified crystallization of sodium chloride and sodium sulfate); a technical renovation project for reclaimed water reuse at a petrochemical park in Karamay (reclaimed water utilization rate increased to over 75%); and an EPC project for upgrading and retrofitting the sewage treatment plant at the Bortala Alashankou Comprehensive Bonded Zone. Its business coverage is concentrated within Xinjiang Province. Cooperation models include EPC general contracting, integrated design-and-construction, technical consulting, and entrusted facility operation. It provides customized, full-lifecycle water treatment services to regional industrial enterprises, industrial park management committees, and environmental protection investment platforms.

Xinjiang Tianzhi Chenye Chemical Co., Ltd. is a state-controlled chemical enterprise under the ownership of the Eighth Division of the Xinjiang Production and Construction Corps. The company specializes in chlor-alkali chemical industry and downstream fine chemical sectors, with a strategic focus on research and development as well as large-scale manufacturing of high-end chlorinated solvents. Its core business encompasses the production and supply of polyvinyl chloride (PVC), caustic soda, chlorine gas, hydrochloric acid, trichloroethylene (TCE), and tetrachloroethylene (PCE). Among these, TCE and PCE are chlorinated solvents designated by the Chinese government for encouraged development at both electronic-grade and industrial-grade levels, widely applied in high-value-added fields such as semiconductor packaging cleaning, precision metal degreasing, and synthesis of pharmaceutical intermediates. Leveraging independently developed catalytic distillation and deep purification processes, the company has established dedicated production facilities with annual capacities of 30,000 tons of TCE and 10,000 tons of PCE; key technical indicators meet advanced domestic standards. The company has obtained certifications for the ISO 9001, ISO 14001, and ISO 45001 management systems, holds the “National Industrial Product Production License,” the “Safety Production License for Hazardous Chemicals,” and the “Pollution Discharge Permit,” and has been included in the Ministry of Industry and Information Technology’s (MIIT) announced list of enterprises complying with the “Regulatory Conditions for the Chlor-Alkali Industry” (Third Batch of 2023). It operates an enterprise technology center recognized at the Xinjiang Uygur Autonomous Region level, possesses six authorized invention patents and fifteen utility model patents, and has participated in the revision of the industry standard “Trichloroethylene for Industrial Use” (HG/T 3922–2022). Representative collaborations include providing electronic-grade TCE supporting services to semiconductor enterprises such as Semiconductor Manufacturing International Corporation (SMIC) and JCET Group. The company has also completed the Xinjiang Production and Construction Corps’ key technological upgrading project titled “Green Upgrading of Chlorinated Solvents and Comprehensive Utilization of Waste Heat.” Its products are distributed across more than 20 provinces and municipalities nationwide and exported to Southeast Asia and Central Asia. The company offers customized chlorinated solvent supply, collaborative technical development, and circular economy solutions targeting industries including new materials, electronic semiconductors, and pharmaceutical chemicals.