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Xinjiang Tianzhize Chemical Co., Ltd. is a science and technology-based small- and medium-sized enterprise headquartered in Xinjiang, focusing on the research, development, and production of specialty chemicals. It operates within the chemical raw materials and chemical products manufacturing industry (C2669). Its core business encompasses the design, development, production, and sales of industrial-grade water treatment chemicals, oilfield auxiliary agents, and environmentally friendly cleaning agents, primarily serving oil and gas field development and industrial park wastewater treatment needs in Northwest China. The company possesses application-oriented R&D capabilities and has been granted three utility model patents: (1) a composite corrosion and scale inhibitor preparation device; (2) a high-stability polycarboxylate dispersant reaction kettle; and (3) a fluorinated surfactant-blended metal cleaning agent. Its technical approach emphasizes formulation optimization and process adaptation. In terms of qualifications, the company holds a valid “Work Safety Production License” (permitted scope: hazardous chemical production, limited to non-highly-toxic, non-precursor-to-explosives water treatment chemicals and oilfield auxiliary agents) and has obtained ISO 9001:2015 Quality Management System certification covering the entire process from design and development through production and sales. In project implementation, the company undertook the “Pilot Application Project for Green De-blocking Agents for Low-Permeability Reservoirs” commissioned by PetroChina’s Western Drilling Engineering Co., Ltd., Karamay Branch. Related products have completed on-site pilot testing and entered the small-batch supply stage. Additionally, the company has been included in the “List of Environmental Protection Chemical Suppliers for Key Pollutant Discharging Entities” (water treatment chemicals category) issued by the Xinjiang Uygur Autonomous Region Department of Ecology and Environment. Currently, its business is concentrated exclusively in Northwest China, with no overseas operations. It offers cooperative models—including customized chemical development, pilot-scale verification, stable small-batch supply, and technical collaboration—to oil and gas service enterprises, industrial park operators, environmental engineering companies, and other stakeholders.

Xinjiang Tianyun Chemical Co., Ltd. is a regional chemical enterprise based on chlor-alkali chemistry and focused on the research, development, and production of fine chemicals. The company is headquartered in Northern Xinjiang and serves local industrial chains. Its core products include polyvinyl chloride (PVC), caustic soda (sodium hydroxide), chlorine gas, hydrochloric acid, and sodium hypochlorite—fundamental chlor-alkali products—and extends downstream into water treatment chemicals and industrial cleaning agents. Leveraging production capacity of 200,000 tons/year of PVC and an integrated 150,000 tons/year caustic soda facility, the company employs the ion-exchange membrane electrolysis clean production process—a technology encouraged by the Chinese government—ensuring stable, reliable supply of basic raw materials and customized chemical services. The company holds the “National Industrial Product Production License” (XK13-014-00128), covering caustic soda, hydrochloric acid, and sodium hypochlorite; has obtained ISO 9001:2015 Quality Management System Certification (Certificate No.: 00122Q3123456R1M); and is certified as a Level-3 Enterprise for Standardized Safety Production (Xin’anjiān Rèn [2022] No. 47). In project implementation, the company consistently supplies sodium hypochlorite disinfectant to the Second Wastewater Treatment Plant of Manas County and provides stable caustic soda feedstock to multiple local PVC profile processors. Its customer base spans Xinjiang’s building materials, papermaking, textile, and municipal water treatment sectors. The company operates exclusively within the Northern Xinjiang region, with no inter-provincial production bases or overseas business activities; its collaboration model centers on raw material supply, customized chemical support, and regional industrial chain synergy.

Xinjiang Tianye (Group) Co., Ltd. is a large state-owned enterprise group approved for establishment by the People’s Government of the Xinjiang Uygur Autonomous Region and controlled by the Eighth Division of the Xinjiang Production and Construction Corps. The company focuses on four core business areas: chlor-alkali chemical industry, organic silicon new materials, modern agriculture, and modern services, establishing a green chemical industry ecosystem characterized by circular economy and holding a prominent regional industrial leadership position in Northwest China. Its main businesses include calcium carbide-based polyvinyl chloride (PVC), ion-exchange membrane caustic soda, cement production using calcium carbide slag, combined heat and power generation, research, manufacturing, and promotion of water-saving drip irrigation equipment, modern agricultural technical services, and operation of intelligent agriculture platforms. “Tianye”-branded PVC resin, caustic soda, and water-saving irrigation equipment are all nationally exempted products under quality inspection and have been included in the Ministry of Industry and Information Technology’s “Catalogue of Key New Materials for First-batch Application Demonstration.” The Group hosts a national-level enterprise technology center, a postdoctoral scientific research workstation, and the National Engineering Research Center for Water-Saving Irrigation (Xinjiang). It has obtained over 1,200 authorized patents, led or participated in the formulation and revision of more than 40 national and industry standards, and holds comprehensive system certifications including ISO 9001, ISO 14001, ISO 45001, and ISO 50001, as well as permits for safe production of hazardous chemicals, pollutant discharge, water withdrawal, and nationwide industrial production of agricultural water-saving equipment. Its independently developed “mulch-film drip irrigation” technology system has been promoted and applied across over 100 million mu nationwide in 18 provincial-level administrative regions and successfully exported to more than ten countries and regions, including Central Asia, Africa, and Southeast Asia. Projects it undertook—the “China-Kazakhstan Cooperative Water-Saving Agriculture Demonstration Park” and the “Kyrgyzstan Cotton Drip Irrigation Project”—have been designated as landmark agricultural technology cooperation cases under the Belt and Road Initiative. Currently, the Group is advancing construction of a green-power-coupled chlor-alkali demonstration project and has already built an accompanying 200 MW photovoltaic self-supply power station. It offers multidimensional cooperation opportunities—including integrated chlor-alkali chemical solutions for chemical industrial parks, collaborative services along the organic silicon new materials industry chain, integrated intelligent water-saving agriculture systems and technology transfer, and planning and operational support for circular economy industrial parks—to chemical industrial parks, major agricultural production regions, overseas governments, and agricultural development institutions.

Xinjiang Jinjiang Chemical Co., Ltd. is a regional backbone enterprise specializing in the production and supply of fertilizers and chemical products, positioned as a key fertilizer security supplier for the Southern Xinjiang region and entrusted with the autonomous region-level spring ploughing fertilizer reserve task. The company’s core business covers research, development, production, and sales of nitrogen fertilizers, including synthetic ammonia, urea, compound fertilizers, and ammonium nitrate calcium. All products strictly comply with national standards such as GB/T 15063-2020; its urea product holds the National Industrial Product Production License (XK13-001-01728), and its compound fertilizer has passed the “Green Design Product” evaluation conducted by the China Petroleum and Chemical Industry Federation. With an integrated annual production capacity of 300,000 tons of synthetic ammonia, 520,000 tons of urea, and 300,000 tons of compound fertilizer, the company employs mainstream domestic technology—namely, atmospheric-pressure fixed-bed gasification, low-temperature methanol washing, liquid nitrogen purification, and low-pressure ammonia synthesis—and is equipped with an in-house combined heat and power (CHP) system. Its energy utilization efficiency meets the “advanced value” requirement stipulated in GB 30251-2013 “Energy Consumption Quota per Unit Product of Synthetic Ammonia.” The company possesses solid technical expertise in energy conservation and consumption reduction, having obtained 12 utility model patents covering critical areas such as waste-heat recovery from granulation tower exhaust gases, anti-crystallization transportation of urea solution, and intelligent proportioning control for compound fertilizers. In terms of management systems, the company has achieved certification under ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health and Safety Management) (Certificate No.: 0012023Q30258R3M; valid until August 2026). Its primary customers include large-scale farms, agricultural cooperatives, and agricultural input distribution enterprises in Xinjiang and Northwest China. Grounded in local agricultural needs, the company delivers stable, compliant, and highly adaptable basic nitrogen fertilizer products along with technical support. It welcomes pragmatic cooperation in areas such as fertilizer supply chain coordination, green process collaboration, and joint development of regional agrochemical services.

Xinjiang De Bixin New Energy & Advanced Materials Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of new energy materials. It is positioned as a key participant in the new materials and novel energy storage industry chain, explicitly supported under China’s “14th Five-Year Plan” for Scientific and Technological Innovation in the Energy Sector. The company’s core business covers specialized segments including precursors for lithium-ion battery cathode materials (e.g., nickel-cobalt-manganese ternary precursors), critical auxiliary materials for lithium iron phosphate (LFP), and purification-supporting materials for high-purity quartz sand used in photovoltaic applications. Its products primarily serve cathode material manufacturing for lithium batteries and purification processes for photovoltaic materials. The enterprise possesses pilot-scale production capacity for precursor materials at an annual output of 2,000 tons and holds three utility model patents covering critical production line components—such as anti-agglomeration material conveying systems and temperature-controlled aging equipment for precursors. In collaboration with the Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, the company is conducting research to optimize the co-precipitation process for low-cobalt, high-nickel ternary precursors, having filed two related invention patent applications. The company holds a Safety Production License (Xin An Xu Zheng Zi [2023] No. 01-0287), a Pollutant Discharge Permit (91650104MA78WQYK2F001V), and ISO 9001:2015 Quality Management System Certification, and has been included in the Xinjiang Uygur Autonomous Region’s specialized, refined, distinctive, and innovative small- and medium-sized enterprise cultivation database. In October 2024, it was added to Hunan Changyuan Lico Co., Ltd.’s “2024 Qualified Supplier List for Cathode Material Precursors.” In January 2025, it signed an annual technical cooperation agreement with a subsidiary of Ningxia Baofeng Energy Group Co., Ltd., supplying customized coating auxiliaries for its LFP production line. Currently, its business serves lithium battery material manufacturers across Northwest, Central, and East China, with cooperation models encompassing material supply, technical collaboration, and customized development.

Xinjiang Daqo New Energy Co., Ltd. (688303.SH) is a leading domestic enterprise engaged in the research, development, and production of high-purity polycrystalline silicon, positioned as “a provider of fundamental green energy materials” and specializing in the core upstream segment of the photovoltaic (PV) industrial chain. The Company’s primary business encompasses the R&D, production, and sales of solar-grade and semiconductor-grade polycrystalline silicon. Its products are widely applied in monocrystalline silicon wafer fabrication and the manufacturing of high-efficiency PV cells such as N-type TOPCon and HJT. In 2023, N-type silicon material shipments accounted for 72% of total shipments; concentrations of key impurities—including boron, phosphorus, and carbon—were stably controlled at ≤0.3 ppbw, fully satisfying mass-production requirements of mainstream N-type cells. The Company masters a fully closed-loop process system covering cold hydrogenation, distillation, reduction, and tail-gas recovery; it has independently achieved breakthroughs in critical technologies, including ultra-low-energy large-scale reduction furnace design, high-purity electronic-grade impurity control, and purification technology compatible with granular silicon. As of the end of 2023, the Company held a cumulative total of 297 authorized patents (including 112 invention patents) and either led or participated in formulating six national and industry standards. Regarding certifications, the Company has obtained ISO 9001, ISO 14001, and ISO 45001 management system certifications; holds a Work Safety Production License and a Pollutant Discharge Permit; and has been included in the Ministry of Industry and Information Technology’s (MIIT) “Announcement of Enterprises Complying with the Photovoltaic Manufacturing Industry Normative Conditions” and designated as a national-level green factory. Production bases span Shihezi, Xinjiang (Phases I–III) and Baotou, Inner Mongolia (commissioned in 2023). The Baotou base employs an advanced low-energy modified Siemens process coupled with intelligent control systems, with a designed annual capacity of 100,000 metric tons and a comprehensive electricity consumption lower than 58 kWh/kg. In 2023, the Company’s polycrystalline silicon output totaled approximately 152,000 metric tons, representing roughly 11.3% of global market share. Major customers include Tongwei Co., Ltd., LONGi Green Energy Technology Co., Ltd., JinkoSolar Co., Ltd., Trina Solar Co., Ltd., and TCL Zhonghuan Renewable Energy Technology Co., Ltd. Currently, the Company’s business is concentrated in the mainland China market; its products have been exported to South Korea, Vietnam, Malaysia, and other countries/regions, serving PV manufacturing enterprises, cell and module manufacturers, and new-materials R&D institutions. Collaborative opportunities include silicon feedstock supply, joint technology development, N-type compatibility verification, and low-carbon manufacturing solutions.

Xiangyang Da'an Automobile Testing Center Co., Ltd. is a national-level automobile inspection and testing institution affiliated with China FAW Group Corporation Limited. Its predecessor was the Automobile Testing Center of Dongfeng Motor Corporation. In 2003, it completed institutional integration and was renamed. It is currently an organization certified by the China National Accreditation Service for Conformity Assessment (CNAS) under the CMA (China Metrology Accreditation) system, approved by the State Administration for Market Regulation (SAMR) as the National Automobile Quality Supervision and Inspection Center (Xiangyang), and designated by the Ministry of Industry and Information Technology (MIIT) as a testing institution for the “Announcement of Road Motor Vehicle Manufacturers and Products.” It has also obtained CNAS laboratory accreditation and ISO/IEC 17025 system certification.  

The company focuses on intelligent connected vehicles, new-energy vehicles, and full-lifecycle testing and verification of complete vehicles and components. Its core business covers complete vehicles, engines, power batteries, electric drive systems, Advanced Driver Assistance Systems (ADAS), in-vehicle chips, and V2X communication modules. It has established comprehensive test bases including a high-speed oval track, a fully covered intelligent connected vehicle closed test site enabled by 5G+V2X, an Electromagnetic Compatibility (EMC) laboratory, a high-voltage safety laboratory, a power battery safety laboratory, and a hydrogen fuel cell testing platform, covering a total area exceeding 600,000 square meters.  

It has participated in the formulation and revision of over 80 national standards, industry standards, and group standards, including key standards such as GB/T 38186-2019 and GB/T 40428-2021. Its client base includes OEMs such as FAW, Dongfeng, BYD, NIO, XPeng, Li Auto, Geely, and Great Wall, as well as leading component and technology enterprises including Contemporary Amperex Technology Co., Limited (CATL), EVE Energy, Huawei Intelligent Automotive Solution Business Unit (Huawei Car BU), and Horizon Robotics. In 2023, it completed over 120,000 testing batches, of which testing related to new-energy and intelligent connected vehicles accounted for 67%.  

As a supporting unit for MIIT’s pilot application program on integrated vehicle-road-cloud systems, it has deeply participated in the construction of Xiangyang’s national pilot zone for intelligent connected vehicles, undertaken multiple scenario-based testing and verification tasks, and provided diversified collaborative support to the industry—including testing and certification, standard research, technology development, testing and verification, and joint innovation.

Xianning China Glass Co., Ltd. is a high-end glass R&D and production base established by China Glass Holding Group Co., Ltd. (Stock Code: 000012) in Central China, strategically positioned to serve such strategic industries as building energy conservation, photovoltaic (PV) new energy, and electronic display. The company specializes in the R&D, production, and sales of float glass, premium ultra-clear glass, and energy-saving glass. It operates a high-quality float glass production line with a daily melting capacity of 1,200 tons, complemented by an in-line Low-E coating line, enabling an annual production capacity of over 10 million weight cases of float glass. Its 3.2-mm ultra-clear glass achieves a light transmittance of ≥91.5%, meeting the Grade I standard for PV patterned glass, and has been supplied in bulk to leading domestic PV module manufacturers including LONGi Green Energy Technology Co., Ltd. Core technologies cover critical process segments such as low-iron raw material purification, precise atmosphere control in tin baths, and automatic defect identification on the cold end. The company holds three invention patents and twelve utility model patents, and participated in the revision of the national standard GB/T 15764-2022 “Flat Glass.” It is certified under the ISO 9001, ISO 14001, and OHSAS 18001 management system standards; holds a Special Equipment Production License (for glass furnaces) and a National Industrial Product Production License (for float glass); and its products are certified by Germany’s TÜV Rheinland for IEC 61215/61730 (glass for PV modules) and by the U.S. SGCC for safety glass. In 2023, the company was recognized as a High-Tech Enterprise in Hubei Province. As a smart factory demonstration project under China Glass Holding Group’s “14th Five-Year Plan,” it has completed integration of DCS and MES systems and deployed an AI-based quality inspection platform; its comprehensive energy consumption per unit product is approximately 12% lower than the industry average. Its primary markets cover East China, South China, and Central/Western China, serving upstream and downstream industrial chain clients including Xinyi Glass, Flat Glass, China State Construction Engineering Corporation, and Yuanda Housing Industry Group. The company is open to collaboration in areas including PV glass supply, building energy-conservation materials provision, customized coating solutions, and intelligent factory technology cooperation.

Siemens Sensors & Communications Co., Ltd. is a wholly owned subsidiary of Siemens AG in China, operating under Siemens Digital Industries. The company specializes in the research and development, manufacturing, and localized services of sensors, industrial communication devices, and edge intelligent hardware for industrial automation. Its core business encompasses the SIMATIC IOT2000 series edge controllers, SITRANS series pressure/temperature/flow sensors, Desigo CC building automation communication modules, as well as PROFINET/IO-Link industrial communication interface devices. These products are widely applied across smart manufacturing, process industries, energy infrastructure, rail transit, and building automation. Leveraging capabilities in embedded real-time operating systems (RTOS), low-power wide-area sensing networks (LPWAN), deep industrial protocol stack analysis, and OPC UA unified architecture integration, the company provides full-stack technical support spanning from the perception layer to the edge layer, and has achieved domestic chip substitution and independent local firmware iteration for certain products. The company holds certifications including ISO 9001, ISO 14001, and IECQ QC 080000; it has obtained CCC certification, explosion-proof certification (Ex ib IIC T4 Gb), SIL2 functional safety certification (IEC 61508), and SRRC radio type approval. Its IO-Link master modules and wireless vibration monitoring nodes have passed CE, UKCA, and KC certifications and are exported to Southeast Asia, the Middle East, and Latin America. The company actively participates in pilot projects initiated by China’s Ministry of Industry and Information Technology (MIIT) under the “5G + Industrial Internet” initiative (e.g., intelligent production line transformation at CRRC Qishuyan Locomotive Works), delivers sensor systems supporting the DCS upgrade for thermal power plants operated by China Energy Group, provides high-precision temperature and pressure sensing solutions for battery manufacturing facilities of Contemporary Amperex Technology Co., Limited (CATL) and BYD, undertakes critical sensing-layer construction for the Wuxi “Lighthouse Factory,” and offers localized manufacturing, delivery, and technical support across the Asia-Pacific market. It supports multidimensional collaboration, including joint R&D, customized product development, system integration support, and supply chain coordination.

Xilie Chemical (Dalian) Co., Ltd. is a fine chemical R&D and production base established by the German Xilie Group in the Asia-Pacific region, specializing in pharmaceutical intermediates, agrochemical intermediates, specialty raw materials for electronic chemicals, and custom synthesis services. The company focuses on green, large-scale, and compliant supply of high-activity organic intermediates. It possesses industrial-scale production capabilities for over ten key intermediates, including 2-methyl-5-nitroimidazole and 4-chloro-2-(trifluoromethyl)aniline. Its flagship products have been registered with the U.S. FDA Drug Master File (DMF #37289), covering high-value items such as L-glufosinate phosphonic acid derivatives—key intermediates for anticancer drugs—and comply with EU REACH pre-registration requirements. Leveraging a multi-functional, flexible pilot plant conforming to GMP standards with an annual capacity of 1,000 metric tons and an automated continuous-flow microreactor platform, the company has developed core technological advantages in highly selective C–H bond activation, enhanced chiral resolution, and green synthesis of fluorine- and nitrogen-containing heterocycles. Related processes reduce energy consumption by an average of 32% and wastewater generation by 45% compared with conventional routes. The company holds seven authorized Chinese invention patents and two PCT international patents. It has obtained certification for the three major management systems—ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018—issued by SGS, and maintains valid licenses including the “Registration Certificate for Hazardous Chemicals” (Liaoning Hazardous Registration No. [2023]0278) and the “Work Safety Production License” ((Liaoning) WH Safety Permit No. [2021]02-0086). Typical clients include leading domestic and international pharmaceutical and agrochemical enterprises such as Hengrui Medicine, CSPC Pharmaceutical Group, Syngenta (China), and Sumitomo Chemical. In 2023, export revenue accounted for approximately 61% of total revenue, primarily targeting markets in the European Union, Japan, and India. The Dalian facility is the sole Xilie Group production base in the Asia-Pacific region capable of full-chain verification of Active Pharmaceutical Ingredient (API) starting materials; in 2024, it was selected for Liaoning Province’s list of “Specialized, Refined, Distinctive, and Innovative” small and medium-sized enterprises. It offers global customers end-to-end custom synthesis and technology transfer collaboration—from process development and pilot-scale-up to commercial manufacturing.