Tianjin Dengta Paint Industry Development Co., Ltd. is the designated successor entity of the original state-owned time-honored brand “Tianjin Dengta Paint,” and is controlled by Tianjin Bohai Chemical Industry Group. It ranks among China’s oldest and most technically profound enterprises in the paint industry, positioning itself within the national strategic emerging industries—specifically, “advanced foundational materials” and “high-end specialty chemicals.” The company focuses on research and development, production, and technical services for high-performance industrial coatings. Its core business covers sectors including aerospace, rail transit, marine engineering, energy equipment, automotive manufacturing, and high-end equipment manufacturing. Key products include waterborne, high-solids, and solvent-free industrial coatings; specialty functional coatings (e.g., conductive, thermal-insulating, and radar-stealth-compatible coatings); military-industrial supporting coatings; and green coating process packages. The company possesses end-to-end capabilities spanning resin synthesis, formulation design, coating application processes, and technical services. It hosts a Tianjin Municipal-recognized enterprise technology center and a key laboratory for waterborne industrial coatings, participates in formulating multiple national and industry standards, and holds over 30 valid invention patents. Its technological roadmap emphasizes environmental friendliness, functionality, and customization. In terms of certifications, the company complies with ISO 9001, ISO 14001, and ISO 45001 management systems; holds Grade II Confidentiality Qualification for Scientific Research and Production Units of Weapons and Equipment; and is certified under GJB 9001C–2017, the national military standard quality management system. Some of its products have obtained certifications from the China Classification Society (CCS), Germanischer Lloyd (GL), DNV GL (formerly Det Norske Veritas), and compliance declarations under the EU REACH regulation. Representative applications include protective coatings for the Long March series launch vehicles; coatings supplied to CRRC Qingdao Sifang and CRRC Changchun Railway Vehicles for high-speed train sets; long-term corrosion-protection systems for CNOOC’s Bohai Oilfield; coating solutions for Beijing-Tianjin-Hebei region metro systems—including Beijing Metro; and projects along the Belt and Road Initiative, such as anti-corrosion engineering for the Karachi Nuclear Power Plant in Pakistan and coating solutions for port machinery in Southeast Asia. The company operates primarily in the Beijing-Tianjin-Hebei region while serving the entire country, offering collaborative services including customized R&D, joint technical breakthroughs, domestic substitution support, and comprehensive green coating solutions.

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 Yulong Fengyuan Gas Co., Ltd. is a regional private gas enterprise based in the Midong Chemical Industry Park in Urumqi, specializing in compliant supply and services of industrial gases. The company’s primary business includes hazardous chemical trading (including compressed and liquefied gases such as oxygen, nitrogen, argon, carbon dioxide, acetylene, hydrogen, and liquefied petroleum gas), as well as industrial gas filling, storage, and sales; installation and maintenance of gas equipment; and related technical consulting services. Leveraging its self-owned filling station located within the Midong Chemical Industry Park, the enterprise possesses CNG skid-mounted filling and Dewar cylinder repackaging capabilities, enabling flexible delivery via both cylinderized gas and bulk liquid gas to meet local small- and medium-sized enterprises’ (SMEs) gas demands across metal processing, machinery manufacturing, food preservation, and welding construction. The company holds the “Hazardous Chemicals Trading License” issued by the Midong District Emergency Management Bureau of Urumqi City, with the license specifying operations involving storage facilities and remaining valid until February 2027; the licensed product categories fully align with actual registered items. Additionally, the company is listed in the Midong District Government’s “Key Supporting Enterprises Directory for Chemical Industry Parks” and included in the Midong District Emergency Management Bureau’s annual inspection pass list, confirming its status as a compliant industrial gas supplier within the park. In 2024, the company successfully won the tender for the annual industrial gas framework agreement procurement project of a certain automotive parts factory in Midong District, providing stable supplies of nitrogen-oxygen mixed gas—demonstrating its fulfillment capability and customer recognition within the regional supply chain. Currently, the company primarily serves Urumqi and its surrounding regions, offering cooperative models including fixed-location gas supply, framework agreement procurement, equipment support, and technical consulting, committed to delivering safe, stable, and responsive foundational industrial gas solutions to SMEs engaged in manufacturing.

Sinopec Sales Co., Ltd. Suqian Jiangsu Petroleum Branch is a specialized retail operator for refined petroleum products and non-fuel products established by Sinopec Sales Co., Ltd. in Suqian City, Jiangsu Province. It is a subsidiary of China Petroleum & Chemical Corporation (A-share code: 600028; H-share code: 00386) and focuses on serving the energy consumption market in Northern Jiangsu Province. The company’s core businesses include retail sales of automotive gasoline, diesel, automotive natural gas (CNG/LNG), vehicle urea, hydrogen fuel (pilot refueling), new-energy vehicle charging services, and non-fuel products under the “Yi Jie” convenience store brand. It also supplies specialized products such as lubricants, fuel oil, and asphalt. Leveraging a network of over 70 gas stations covering Sucheng District, Suyu District, Shuyang County, Siyang County, and Sihong County, the company has built 23 public fast-charging stations (including those located in expressway service areas) and a hydrogen refueling demonstration station in the Suqian Economic & Technological Development Zone, actively implementing Jiangsu Province’s “14th Five-Year Plan” for charging and battery-swapping infrastructure development and its pilot tasks for hydrogen energy applications. All operational sites hold valid licenses, including the “Approval Certificate for Refined Petroleum Products Retail Operations,” “Hazardous Chemicals Business License,” “Pollutant Discharge Permit,” and “Opinion Letter on Fire Safety Acceptance for Construction Projects,” and are certified under the ISO 9001, ISO 14001, and ISO 45001 management system standards. The company has been consecutively awarded the title of “Jiangsu Province Model Unit for Integrity-based Operations in the Refined Petroleum Products Distribution Industry” for three years and has been selected as a pilot unit for the “Green Gas Station” initiative in Suqian City. Its service area centers on the entire administrative region of Suqian City and extends to parts of the bordering areas of Huai’an and Xuzhou cities. The company provides diversified cooperation opportunities—including guaranteed supply of refined petroleum products, integrated energy replenishment (fuel/gas/electricity/hydrogen), non-fuel product supply chain support, and co-construction of green energy infrastructure—to government agencies, transportation operators, logistics fleets, new-energy vehicle manufacturers, and commercial partners.

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.

Xinjiang Xinhua Technology Co., Ltd. is a local information technology service enterprise designated for key cultivation by the Xinjiang Uygur Autonomous Region, operating within the software and information technology services sector. The company specializes in government informatization, smart park construction, and digital transformation support services for small- and medium-sized enterprises (SMEs). Its core businesses include e-government system integration, localization adaptation and transformation (based on the Kylin operating system, UnionTech UOS, Dameng database, and Oriental Tong middleware—components of China’s information technology innovation ecosystem), development and operation & maintenance (O&M) of smart park management platforms, and digital grassroots governance solutions tailored for prefecture-, city-, and county-level governments across Xinjiang. Leveraging 37 registered software copyrights (e.g., “Xinhua Park IoT Perception Platform V2.3” and “Intelligent Event Dispatch System for Grassroots Grids V1.8”), the company possesses robust technical expertise and proven engineering implementation capabilities in areas such as government system migration, IoT perception integration, and intelligent event dispatch. The company holds ISO 9001 Quality Management System Certification, ISO 27001 Information Security Management System Certification, and the Class-B Confidential Information System Integration Qualification (Software Development Specialty) issued by China’s State Administration for the Protection of State Secrets. It was selected in 2024 as a “Specialized, Refined, Distinctive, and Innovative” SME by the Xinjiang Uygur Autonomous Region. Representative projects include the Changji Prefecture Integrated Government Service Platform—County-Level Node Localization Migration Project; the Ürümqi Yinke Park Digital Twin Management Platform (Phase I covering 132 designated large- and medium-sized enterprises); and the Tuoli County Grassroots Governance Digital Platform in the Tacheng Prefecture. Its primary clients comprise party and government organs, high-tech zone administrative committees, and state-owned platform companies across prefectures, cities, and counties in Xinjiang. Its service scope is concentrated exclusively within the Xinjiang Uygur Autonomous Region. Current collaboration focuses on system development, integration and implementation, localization adaptation, and ongoing O&M support in government IT innovation substitution, intelligent park upgrades, and digital grassroots governance construction.

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.

Tianchen Chemical Co., Ltd. is a regional manufacturer specializing in the research, development, and production of fine chemical intermediates. With over two decades of expertise in the field of organic chemicals, the company focuses on process optimization and application of continuous production technologies for aromatic amine compounds. Its core products include modified downstream intermediates of p-phenylenediamine (PPD) and key components of rubber antioxidant TMQ. These products primarily serve domestic customers in the rubber products sector—such as tire manufacturers and rubber hose enterprises—and the company possesses stable industrial-scale supply capabilities. Leveraging its independently improved reactor temperature-control structure and continuous distillation equipment (holding three utility model patents), the company has developed equipment compatibility advantages in the synthesis and purification of specific nitro compounds and aniline derivatives; its technical approach is pragmatic, and its production lines operate maturely. The company holds the “Safety Production Permit for Hazardous Chemicals” (Lü WH Anxu Zheng Zi [202X] XXXX), with its permitted scope covering large-scale production of related intermediates, valid until 2026. It is also certified under GB/T 19001–2016 Quality Management System and GB/T 45001–2020 Occupational Health and Safety Management System, reflecting its standardized production management capability. As a hazardous chemicals producer classified by the Shandong Provincial Department of Ecology and Environment and the Zibo Municipal Emergency Management Bureau as having general risk level, the company consistently complies with regulatory operational requirements and implements risk classification and control measures. Currently, its business is concentrated solely in the domestic market; no publicly available information indicates participation in overseas projects or international registrations. Regarding upstream and downstream industries in the value chain, the company is open to practical cooperation in areas including customized intermediate development, collaborative process optimization, stable bulk supply, and technical adaptation support.

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 Huiye Intelligent Technology Co., Ltd. is a software and information technology services enterprise headquartered in the Urumqi High-Tech Industrial Development Zone, specializing in intelligent system integration and practical applications of artificial intelligence. The company’s core businesses include intelligent control system integration, development of AI application software, information system integration services, data processing and storage support, IoT technical services, as well as sales of computer hardware and software, security equipment, and electronic specialized equipment, along with IT consulting services. It provides end-to-end technical solutions and implementation services for smart city initiatives, digital government programs, intelligent buildings, and security technology prevention. Leveraging its localized technical team and regional industrial collaboration capabilities, the company possesses foundational implementation competencies in intelligent project design, system deployment, hardware-software compatibility, and operation & maintenance support. Its business registration status is “active”; it submitted annual reports on time for both 2022 and 2023; and it has no record of administrative penalties, serious violations of laws or credit失信, or abnormal business operations—thus aligning with Xinjiang’s policy orientation regarding the digital economy and smart city construction. Currently, the company holds no authorized patents registered with the China National Intellectual Property Administration; no ISO system certifications or capability-level qualifications for information system construction and services have been found on the National Certification and Accreditation Information Public Service Platform or the CS Capability Assessment Platform; and no publicly disclosed procurement or bidding projects listing the company as a winning supplier are available on government procurement and tendering platforms, nor are there reports by mainstream media covering its project cases or technological achievements. The company is capable of collaborating with government and enterprise clients in areas including intelligent system integration, customized AI software development, IoT technical support, security system design and installation, and IT consulting—with a primary focus on meeting digital transformation needs in Xinjiang and the broader Northwest region.

Sinopec Sales Co., Ltd. Yangzhou Jiangsu Petroleum Branch is a non-independent legal entity branch established by Sinopec in Yangzhou City, positioned as an integrated energy service provider covering oil, gas, hydrogen, electricity, and related services. Its core business includes wholesale and retail of finished petroleum products—such as gasoline and diesel meeting or exceeding China VI (B) standards—as well as non-fuel integrated energy services, including lubricants, fuel oil, natural gas, vehicle urea, Ejoy convenience store merchandise, and new-energy vehicle charging services. The company operates over 170 gas stations across the entire Yangzhou region; more than 20 of these stations have been equipped with fast-charging capabilities for electric vehicles, and the company participates in municipal-level new-energy infrastructure development in Gaoyou, Yizheng, and Baoying. Multiple stations integrate functions such as fueling, charging, battery swapping, photovoltaic power generation, convenience stores, and automotive services, demonstrating comprehensive, scenario-based integrated energy service capabilities. The enterprise holds statutory licenses including the Hazardous Chemicals Business License, the Finished Oil Retail Business Approval Certificate, and the Road Transport Business License (for hazardous goods). Its management system is certified to ISO 9001, ISO 14001, and ISO 45001 standards, and it strictly complies with national environmental protection regulations. Leveraging the “Ejoy” brand, its annual non-fuel sales rank among the top in Jiangsu Petroleum’s system; in 2023, it was awarded the title “Jiangsu Province Green Shopping Mall (Ejoy Convenience Store) Demonstration Unit.” Digitally, the company fully integrates platforms such as “One-Tap Fueling,” “Sinopec Wallet,” and “Ejoy-to-Car,” supporting contactless payment, interoperable membership points, and intelligent appointment services. AI-powered video safety monitoring and intelligent online tank leak detection technologies have been piloted at selected stations. Its service coverage spans Yangzhou City and all its subordinate counties (county-level cities and districts). Areas of cooperation include joint construction of integrated energy stations, operation of charging networks, collaboration in non-fuel supply chains, integration with digital platforms, and joint implementation of green and low-carbon projects.

Xilin Gol Bayan Hua Economic Development Zone Administrative Committee is a positive department-level administrative management institution established with the approval of the People’s Government of the Inner Mongolia Autonomous Region and dispatched by the Xilin Gol League Administrative Office. It lawfully exercises county-level economic and social management authority and is comprehensively responsible for planning, construction, management, and services within the Bayan Hua Economic Development Zone (including the Bayan Hua Industrial Park, Bayan Hua Coalfield, and its supporting industrial zone). Leveraging the national-level billion-ton Bayan Hua Coalfield resource endowment, the development zone focuses on an integrated industrial chain encompassing “coal–power–aluminum–deep processing,” while simultaneously promoting coordinated development in clean energy, modern equipment manufacturing, green agricultural and livestock product processing, and regional logistics distribution. The Administrative Committee possesses “one-network service” capability for engineering construction projects; its administrative examination and approval matters are integrated into the Inner Mongolia Government Service Network; it obtained ISO 9001 Quality Management System Certification in 2022 (certification scope: administrative management services for the development zone); and it undergoes annual comprehensive evaluation of development level conducted by the Autonomous Region Department of Commerce. By the end of 2024, the development zone had attracted 42 industrial enterprises above designated size, forming an energy and raw materials industry cluster represented by State Power Investment Group Bayan Hua Aluminum & Power Co., Ltd., Northern Mining Bayan Hua No. 2 Open-pit Mine, and Bayan Hua Mengdong Cement Co., Ltd. It has constructed 120 kilometers of dedicated railway lines, three 220-kV substations, and one industrial wastewater treatment plant with a daily capacity of 20,000 tons. In 2023, the zone achieved an industrial output value of RMB 28.6 billion, accounting for 73.5% of the total industrial output value of Xi Wuzhumuqin Banner. The development zone is deeply integrating into the construction of the “Xilin Gol–Chifeng–Tongliao” eastern Inner Mongolia urban agglomeration and the China–Mongolia–Russia Economic Corridor; the Bayan Hua–Holingol–Juyun Gadabuqi Port logistics corridor has achieved regular freight operations; and preliminary work for the Bayan Hua Cross-border E-commerce Industrial Park is underway. The zone offers full-cycle park management services—including policy coordination, project implementation, infrastructure support, administrative approval services, and industry-university-research collaboration facilitation—to enterprises operating in energy, new materials, high-end manufacturing, green and low-carbon sectors, and related fields.

Xinjiang Fire Protection Facilities Installation and Maintenance Co., Ltd. is a professional service provider in the Xinjiang region offering full-chain capabilities for fire protection facilities—including design, construction, maintenance, and inspection—focusing on fire safety assurance needs of key entities such as government agencies, public hospitals, schools, industrial parks, and large-scale commercial complexes. The company’s core business covers design and construction of fire protection facilities projects, as well as installation, commissioning, repair, and technical services for specialized systems including automatic fire alarm systems, automatic sprinkler systems, gaseous fire suppression systems, foam fire suppression systems, emergency lighting systems, and evacuation guidance systems. Additionally, it provides supporting services such as intelligent building system integration, security technology prevention engineering, and mechanical and electrical equipment installation engineering. Leveraging its Class I Professional Contracting Qualification for Fire Protection Facilities Engineering (Certificate No.: D265000211), the company possesses technical capabilities covering system construction and long-term operation & maintenance across diverse complex scenarios. As a fire protection technical service institution registered with the China Fire Protection Association (Registration No.: XJXFJC20200017), it consistently conducts professional activities in compliance with regulatory standards and has maintained a clean record with no adverse incidents over the past five years. Its team meets industry high-standard requirements, comprising five registered fire protection engineers, three Class I constructors (Mechanical & Electrical Engineering), and 19 technical personnel holding intermediate or higher professional titles, collectively ensuring high-quality project delivery. Representative projects include the annual fire protection maintenance service for a major comprehensive hospital in Urumqi (2023) and the fire protection system renovation project for Phase II factory buildings in an industrial park in Karamay City (2024). The company serves the entire Xinjiang region, offers flexible cooperation models, and is capable of undertaking various types of engagements, including general contracting for fire protection specialty projects, annual maintenance outsourcing, system inspection and evaluation, system upgrades and renovations, and technical consulting services.

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.

Tianbang Membrane Technology National Engineering Research Center Co., Ltd. is a high-tech enterprise in China that was among the earliest to focus on membrane material R&D, membrane module manufacturing, and integrated membrane-based water treatment systems. Established through the restructuring of the “National Engineering Research Center for Membrane Technology”—originally approved for construction by the former National Development and Reform Commission—the company possesses a strong academic research background and a foundation for industrialization, with deep expertise in the separation membrane field. It operates at the intersection of environmental protection equipment manufacturing and new materials industries.  

The company’s core businesses include R&D and production of multiple series of membrane materials and membrane elements—such as ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO)—as well as customized membrane process system design, equipment supply, and engineering implementation services tailored to applications including advanced treatment of industrial wastewater, municipal wastewater resource recovery, pretreatment for seawater desalination, and specialized separation in pharmaceutical and food industries.  

The company holds proprietary intellectual property rights over polyvinylidene fluoride (PVDF) and polyethersulfone (PES) hollow-fiber membrane formulations and membrane-forming processes. Its core patents cover areas such as structural enhancements for membrane fiber strength, antifouling coating modifications, and integrated modular MBR design. Notably, its patented technology titled “A High-Flux Antifouling PVDF Hollow-Fiber Membrane and Preparation Method Thereof” has been included in the “2023 List of Key Practical Environmental Protection Technologies.”  

The company has obtained China Environmental Label Product Certification, Hygienic Safety Permit for Products Contacting Drinking Water (Tianjin Health Water Permit No. [2021] 0087), and certifications for three management systems: ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018.  

Representative projects include: a zero-liquid-discharge system for high-salinity wastewater at an industrial park in Hebei Province; an antibiotic wastewater MBR+NF reuse project at a pharmaceutical enterprise in Shandong Province; and an upgrade and retrofit project for a reclaimed water plant in Tianjin Binhai New Area. Its service coverage spans North China, East China, and Northwest China.  

The company maintains ongoing industry–academia–research collaboration with Tianjin Polytechnic University and the Institute of Process Engineering, Chinese Academy of Sciences. It provides comprehensive solutions—including membrane material supply, process package design, core equipment integration, and full-lifecycle technical services—to government platforms, industrial enterprises, water utility groups, and engineering EPC contractors.