Search

Hubei Fujuduo Environmental Protection Technology Co., Ltd. is a regional environmental technology service provider based in Hubei Province, specializing in the implementation and operation & maintenance (O&M) services of medium- and small-scale environmental remediation projects. Established in December 2021, the company is registered at the Donghu New Technology Development Zone in Wuhan City, with a registered capital of RMB 5 million. Its core business covers water pollution control, air pollution control, soil pollution remediation, solid waste management, environmental monitoring services, and sales and installation of environmental protection equipment. The company possesses integrated capabilities for environmental engineering design, construction, and operation & maintenance. Its technical approach emphasizes practicality, modularity, and localization adaptation, having developed four core equipment and system solutions—supported by four authorized utility model patents—in specialized application areas including phosphorus-containing wastewater treatment, VOCs adsorption and concentration, online water quality monitoring calibration, and MBR membrane treatment of landfill leachate. The company holds Grade III Professional Contracting Qualification for Environmental Engineering (D342268278), has obtained ISO 9001:2015 Quality Management System Certification, and has been recognized by the Hubei Provincial Department of Ecology and Environment as possessing Level II capability for water pollution control and air pollution control. Representative projects include the upgrading and reconstruction of the pre-treatment facility for industrial park wastewater in Huangshi City (completed in 2024), third-party O&M services for black-and-odorous water body remediation in Fancheng District, Xiangyang City (2023–2025), and the EPC project for comprehensive waste gas treatment at the Biotechnology Industrial Park in Yichang High-Tech Zone (selected as a demonstration case of advanced environmental protection technologies in Hubei Province for 2023), as well as technical support participation in the pilot comprehensive governance program for small watersheds of the Yangtze River tributaries in Hubei Province. Currently, the company’s business operations are concentrated within Hubei Province, primarily serving industrial parks, municipal entities, and medium- and small-sized industrial enterprises. It offers diversified cooperation models, including environmental engineering EPC, entrusted facility O&M, customized equipment integration, technical consulting, and intelligent O&M.

Hubei Fengle Eco-Fertilizer Co., Ltd. was established in November 2017, with its registered address located in the Yicheng Economic Development Zone, Xiangyang City, Hubei Province. The company’s registered capital and paid-in capital both amount to RMB 50 million. It is a fertilizer manufacturing enterprise specializing in the research, development, production, and sales of ecological and functional new-type fertilizers. The company was established through the integration and upgrading of Hubei Fengle Agricultural Science & Technology Co., Ltd., focusing on product lines including compound fertilizers, organic-inorganic compound fertilizers, blended fertilizers (BB fertilizers), bio-organic fertilizers, and soil conditioners. Its core product series—“Fengle Eco”—includes high-tower granulated compound fertilizers (containing medium and trace elements), calcium-magnesium phosphate fertilizers, and functional fertilizers enriched with humic acid or seaweed extracts. These products employ high-tower molten granulation technology and nutrient synergistic release technology, serving purposes such as soil micro-ecological restoration and efficient crop nutrient supply. The company holds the “National Industrial Product Production License” (for fertilizers) and has obtained ISO 9001:2015 Quality Management System Certification. It participated in formulating the Hubei Provincial Local Standard “DB42/T 1899-2022 Technical Requirements for Ecological Compound Fertilizers” and owns five utility model patents covering areas such as anti-caking slow-release compound fertilizer preparation and intelligent temperature-controlled granulation equipment. Its production facility is equipped with an automated DCS control system and online pollutant emission monitoring equipment registered with the provincial authorities, complying with “GB 18382-2021 Fertilizer Labeling: Content and Requirements” and “HJ 1227-2021 Emission Standards for Pollutants from Compound Fertilizer Industry.” Its primary customers are county-level agricultural input distributors and farming cooperatives in major agricultural production regions along the middle reaches of the Yangtze River—including Hubei, Henan, Anhui, and Hunan provinces—with cooperation models including regional agency, customized product development, joint agricultural technology promotion, and supply chain collaboration.

Hubei Dongfang Chemical Co., Ltd. was established in 1993, originally as State-Owned Factory No. 933 (Xiangfan Dongfang Chemical Factory), founded in 1965 during the Third Front Construction period. It is currently a state-controlled chemical enterprise under the holding of Hubei United Investment Group Co., Ltd., and has been included in Hubei Province’s list of enterprises receiving key support within the high-end chemical and new materials industrial chain. The company specializes in the research, development, production, and sales of organic solvents—including nitrocellulose, nitro paint thinners, industrial ethanol, ethyl acetate, and acetone—as well as energetic material intermediates. Its products are widely applied in aerospace solid propellants, military initiators and pyrotechnics, high-end coatings, adhesives, and automotive painting. Relying on its Provincial-level Enterprise Technology Center and the Hubei Provincial Engineering Technology Research Center for Energetic Materials, the company possesses core proprietary intellectual property rights, including continuous nitration technology for nitrocellulose and integrated purification technology for low-impurity ethanol. To date, it has obtained authorization for 12 invention patents and 28 utility model patents, and has led or participated in the formulation of five national and industry standards, including “Nitrocellulose” (GB/T 20820–2022) and “Industrial Ethanol” (GB/T 678–2022). The company holds the Safety Production License for Hazardous Chemicals (EWH Anxu Zheng Zi [2023] No. 07-0047), the National Industrial Product Production License (XK13-014-00152), and certifications for three management systems: ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018. In 2024, it completed intelligent safety and environmental protection upgrades, which passed acceptance inspection by the Hubei Provincial Emergency Management Department. Nitrocellulose has long been supplied to research institutes affiliated with China Aerospace Science and Technology Corporation and China Ordnance Industries Group Corporation. Solvents such as ethyl acetate and acetone have passed supply chain audits conducted by international automotive coating manufacturers including PPG and AkzoNobel. Its production base is located in the Shenzhen Industrial Park of Xiangyang High-Tech Zone, serving the East China, South China, and Central/Western China regions, and providing customized products and technical collaborative partnerships for high-end manufacturing, defense industry supporting applications, and new materials applications.

Hubei Dayukou Chemical Co., Ltd. is located in Shuanghe Town, Zhongxiang City, Hubei Province. It is a state-controlled enterprise under China Sinochem Holdings Co., Ltd. and an important central enterprise-based phosphate compound fertilizer production base in Hubei Province, established in 2001 with approval from the State Economic and Trade Commission for debt-to-equity swap. The company’s core business is phosphate chemical engineering, covering exploration of phosphate rock, wet-process phosphoric acid production, monoammonium phosphate (MAP), diammonium phosphate (DAP), compound fertilizers, and research, development, production, and sales of fine phosphate chemical products. Its products are widely applied in agricultural fertilizers, industrial flame retardants, food additives, electronic-grade phosphate salts, and other fields. Relying on the national-level technology center of China Sinochem Group and the Hubei Provincial Engineering Technology Research Center for Phosphate Chemical Engineering, the company has established a provincial-level enterprise technology center, and has cumulatively obtained over 60 authorized patents (including more than 20 invention patents). It possesses key technical capabilities in areas such as purification of wet-process phosphoric acid, efficient utilization of low-grade phosphate rock, and resource-oriented utilization of phosphogypsum. Its “Clean Production Technology for High-Concentration Phosphate Compound Fertilizers” has been included in the “Key Low-Carbon Technologies Recommended by the State” (2023 Edition). The company holds the “Work Safety Production License,” the “National Industrial Product Production License (Phosphate Fertilizer),” and the “Pollution Discharge Permit,” and has passed certifications for the ISO 9001, ISO 14001, and ISO 45001 management systems. In 2023, it was selected by the Ministry of Industry and Information Technology (MIIT) as a “Green Factory,” and successfully passed re-evaluation in 2024. Its “Sinochem”-branded diammonium phosphate (DAP) is a nationally exempted product and a China Well-Known Trademark. The company has built China’s first single-series 300,000-ton-per-year wet-process phosphoric acid purification facility, and is undertaking the National Development and Reform Commission’s demonstration project for comprehensive utilization of phosphogypsum (2022–2025), which includes two 1-million-ton-per-year phosphogypsum-to-sulfuric-acid facilities coupled with cement clinker production. Its products are distributed across 30 provinces and autonomous regions in China and exported to over 20 countries including India, Brazil, Vietnam, and South Africa; annual export volumes to South America and Southeast Asia grow by over 15%. The company holds independent rights for import and export operations and offers diversified cooperation pathways to domestic and international customers, including joint R&D, customized product supply, green process solutions, and collaborative projects on cyclic utilization of phosphate resources.

Hubei Chuxing Chemical Co., Ltd. is a national high-tech enterprise specializing in phosphorus chemical industry, focusing on the purification of wet-process phosphoric acid and the research, development, production, and application of high-end phosphate products. The company is committed to providing professional, differentiated phosphorus-based material solutions for fields including detergent builders, food additives, lithium battery electrolytes, premium fertilizers, and semiconductor wet electronic chemicals. Its core business encompasses the preparation of industrial-grade/food-grade/electronic-grade phosphates, deep purification of wet-process phosphoric acid, and production of novel ammonium polyphosphate compound fertilizers. Key products include industrial-grade sodium tripolyphosphate, feed-grade calcium hydrogen phosphate, electronic-grade phosphoric acid, and controlled-release ammonium polyphosphate. Leveraging its proprietary “deep purification of wet-process phosphoric acid coupled with fractional crystallization” process and 12 authorized invention patents—including the critical patent ZL202110326789.3 for electronic-grade phosphoric acid production—the company possesses technical capabilities enabling expansion from foundational phosphorus chemical manufacturing to high-value-added, fine phosphorus chemical production. It has obtained certifications for the ISO 9001, ISO 14001, and ISO 45001 management systems; holds the National Industrial Product Production License, Feed Additive Production License, and Hazardous Chemicals Safety Production License; and, in 2023, achieved SEMI China materials certification for its electronic-grade phosphoric acid. Representative achievements include: commissioning a pilot line for electronic-grade phosphoric acid with an annual capacity of 50,000 tons, stably supplying three leading domestic semiconductor packaging enterprises; completing technology transfer of green synthesis technology for phosphorus-based flame retardants, entering the supply chain for flame-retardant materials used in new-energy vehicle battery packs; and being selected for Hubei Province’s list of “Specialized, Refined, Distinctive, and Innovative” small- and medium-sized enterprises. Its products are exported to Southeast Asia, South America, and Africa, with export revenue totaling approximately RMB 120 million in 2023. For upstream and downstream partners across the industrial chain, the company offers collaborative technological R&D, customized product supply, joint standards development, and industrialization cooperation.

Huntsman Composite Materials (Tianjin) Co., Ltd. is a wholly foreign-owned enterprise established in China by Huntsman Corporation—a global chemical company listed on the New York Stock Exchange (NYSE: HUN). The company specializes in the research and development, manufacturing, and sales of high-performance polyurethane composite materials and serves as a key manufacturing and technical support center for Huntsman’s composites business across the Asia-Pacific region. Its core product portfolio includes structural foam core materials (e.g., the HPE® series), resin systems for pultrusion, vacuum infusion resins, resin transfer molding (RTM) resins, and customized composite material solutions. These products serve downstream industries including wind power, rail transit, automotive lightweighting, building energy efficiency, and green packaging. Its flagship product, the HPE® high-performance structural foam core material, is one of the mainstream materials globally used in wind turbine blade manufacturing and has been widely adopted by leading domestic and international original equipment manufacturers (OEMs), including Vestas, Siemens Gamesa, Goldwind, and Mingyang Smart Energy. Leveraging Huntsman’s global technology platform, the company maintains localized R&D capabilities and continuously invests in developing next-generation materials—such as low-VOC and fast-curing formulations. In early 2025, its newly launched HUNTSMAN® AEROXOL™ series of wind turbine infusion resins completed process validation at multiple Chinese blade manufacturers and has entered mass production and supply. The Tianjin manufacturing facility complies with Good Manufacturing Practice (GMP) standards and holds ISO 9001, ISO 14001, and IATF 16949 certifications; certain products have also received UL, DNV, and China Classification Society (CCS) certifications. The company participated in drafting the industry standard “Structural Foam Materials for Wind Power Applications.” Its service coverage spans mainland China, Japan, South Korea, India, and Southeast Asia. Exported products comply with EU REACH and RoHS regulatory requirements. The company offers diversified collaboration models to industrial chain partners—including material supply, process compatibility support, joint technology development, and standards alignment.

Heilongjiang Jiayi Hongda Chemical Co., Ltd. is a regional private enterprise specializing in the research and development, production, and sales of organic chemical products. It positions itself as a local supplier of fine chemical raw materials, primarily serving downstream industries in Northeast China, including coatings, adhesives, and pharmaceutical intermediates. The company’s core products include industrial-grade ethyl acetate, acetone, sodium methoxide solution, and customized organic solvent blends. These products are stably supplied via the Alibaba 1688 platform and chemical B2B channels and have been included in the Heilongjiang Provincial Department of Industry and Information Technology’s “Provincial Chemical Industry Supporting Collaboration Directory (Second Batch),” explicitly designating collaborative partnerships with key provincial enterprises such as Harbin Anruijia Chemical Co., Ltd. and Qiqihar Northern Group. Leveraging continuous process optimization capabilities, the company has obtained five utility model patents covering critical areas including reactor temperature control, distillation column packing structure, and exhaust gas absorption equipment—all independently developed by its in-house technical staff, with a focus on enhancing production stability and environmental compliance. In terms of qualifications, the company holds the “Level-3 Standardized Enterprise for Safety Production (Chemical Industry)” certificate (valid until November 2025) and ISO 9001:2015 Quality Management System certification (valid until May 2026). As a key regulated enterprise for VOC emissions, it is connected to Heilongjiang Province’s Automatic Monitoring Platform for Pollution Sources. At the project collaboration level, the company participates in the Daqing High-Tech Zone hazardous waste transportation coordination pilot program and possesses standardized hazardous waste manifest management experience. Currently, the company’s business is concentrated in domestic regional markets, with cooperation modes encompassing direct raw material supply, customized blending, technical adaptation, and collaborative hazardous waste treatment—committed to providing safe, stable, and compliant supporting services for the regional chemical industry value chain.

Heraeus Quartz (Shenyang) Co., Ltd. is a wholly owned subsidiary of the German Heraeus Group established in China, positioned as a high-performance quartz solutions center serving the Asia-Pacific market. It operates under Heraeus Electronic Materials Business Unit and focuses on research and development, production, and localized supply of premium quartz materials. Its core business includes high-purity synthetic quartz ingots, quartz crucibles, quartz boats, quartz tubes, and custom quartz components. Products are widely applied in strategic emerging industries such as semiconductors, LEDs, photovoltaics, optical fibers, and flat-panel displays. Leveraging Heraeus’s proprietary plasma melting and vacuum dehydroxylation processes, the company consistently maintains total metallic impurities below 10 ppb and controls hydroxyl content to <10 ppm. Its independently developed low-stress, deformation-resistant quartz crucibles have been certified by leading domestic wafer fabs and support the pulling of 12-inch large-diameter silicon single crystals. The company holds ISO 9001:2015 Quality Management System certification and IATF 16949:2016 Automotive Quality Management System certification, and complies with international industry standards including SEMI F57 and IEC 61215. The Shenyang facility completed its Phase II expansion in 2021, achieving an annual production capacity exceeding 1,000 metric tons of high-purity quartz products, making it one of Heraeus’s key manufacturing bases globally for quartz materials. Products are now supplied in volume to leading domestic customers including SMIC, Simgui Technology, TCL CSOT, and Jinko Solar, and the company participates in the national science and technology major project “02 Special Project” for domestic verification of quartz components. Its business covers mainland China and extends services to semiconductor industry clients in Japan, Korea, and Southeast Asia, offering collaborative models—including customized development, process co-engineering, local rapid response, and long-term stable supply—to equipment manufacturers, wafer fabs, photovoltaic module producers, and materials integrators.

Henan Sinoma Environmental Protection Co., Ltd. is a national high-tech enterprise affiliated with Sinoma Science & Technology Co., Ltd. (Stock Code: 002080), a subsidiary of China National Building Material Group Co., Ltd. The company specializes in industrial flue gas treatment, resource utilization of solid waste, and environmental protection engineering technical services. It possesses full-chain capabilities covering environmental engineering design, equipment manufacturing, system integration, and EPC general contracting. Its core businesses serve ultra-low emission retrofits and multi-pollutant synergistic control for energy-intensive industries such as cement, iron & steel, coking, and glass. The company provides core technical solutions including SCR/SNCR hybrid denitrification, wet/semi-dry desulfurization, electrostatic-bag hybrid dust removal, and low-temperature solidification of fly ash. It has independently developed modular denitrification reactors, intelligent ammonia injection control systems, high-temperature-resistant filter media, and an integrated intelligent environmental protection cloud platform. The company holds Class-A specialized design qualification for environmental engineering (atmospheric pollution control engineering), Grade I professional contracting qualification for environmental engineering, Special Equipment Production License (Pressure Piping GB1 and GB2), and Work Safety Production License. It is certified under the ISO 9001, ISO 14001, and ISO 45001 management systems. It has participated in drafting three national/industry standards, including “Technical Specification for Denitrification Engineering of Cement Industry Flue Gas” (HJ 1143–2020), and owns 12 invention patents and 47 utility model patents. Its representative projects span over 20 provinces nationwide, delivering ultra-low emission retrofit services for more than 60 clinker production lines for leading enterprises such as Conch Cement, Huaxin Cement, Jidong Cement, and Tianshan Materials; the largest single-project contract value exceeds RMB 230 million. Mature applications also exist outside the cement sector, including comprehensive flue gas treatment for a 5-million-ton-per-year sintering machine at a steel enterprise in Shanxi Province and deep purification of photovoltaic glass melting furnaces in Inner Mongolia. Its business focuses on East China, North China, and Central/Western China, while expanding into Southeast Asian markets—including Vietnam and Indonesia—through China National Building Material International Engineering Group’s distribution channels. Serving industrial enterprises, design institutes, EPC contractors, and local governments, it offers diversified cooperation models, including technical consulting, customized equipment supply, EPC general contracting, operation & maintenance outsourcing, and intelligent platform integration.

Henan Wancheng Chemical Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of fine chemicals, focusing on electronic chemicals and industrial functional additives, and committed to providing high-performance, environmentally friendly specialty chemical solutions for advanced manufacturing. The company’s core businesses include specialized products such as electronic-grade cleaning agents, solder flux additives for semiconductor packaging, and functional additives for water-based industrial coatings, which are widely applied in critical processes including PCB manufacturing, LED packaging, and surface treatment of new-energy battery materials. Relying on its provincial-level enterprise technology center, the company has established technical capabilities centered on molecular structure modification, trace impurity control, and eco-friendly alternative formulations. It holds six authorized invention patents and twelve utility model patents, participated in drafting the industry standard “JB/T 14321-2023 Electronic Specialty Chemicals—Cleaning Agents for Printed Circuit Boards,” and led the formulation of two Henan Provincial local standards. The company has obtained ISO 9001:2015 Quality Management System certification, has been consecutively recognized as a “Technology-Based Small and Medium-Sized Enterprise” in Henan Province, and passed the re-evaluation for High-Tech Enterprise status in 2023 (Certificate No.: GR202341001287). In project implementation, the company has provided customized cleaning solutions for over 36 months to three leading domestic PCB-listed companies; in 2024, it successfully completed two rounds of small-batch validation within SMIC’s supply chain and was included in SMIC’s Tier-2 supplier list. Its products are exported to Vietnam, Malaysia, Mexico, and other countries, with foreign trade revenue accounting for approximately 28% of total revenue, primarily cleared through Shenzhen and Ningbo customs ports. The company actively engages upstream and downstream partners across the industrial chain in collaborative R&D, customized product development, verification of import-substitution solutions, and long-term, stable supply partnerships.