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.

Yinchuan High-Tech Industrial Development Zone Administrative Committee is a positive-bureau-level administrative management institution directly under the Yinchuan Municipal People’s Government, approved for establishment by the People’s Government of the Ningxia Hui Autonomous Region. It was formally established in 2006 pursuant to the autonomous region government’s approval (Ningzheng Han [2006] No. 137) and upgraded to a national-level high-tech industrial development zone in 2011 (Guo Han [2011] No. 95). The committee implements a “one zone, multiple parks” administrative management system, coordinating the management of spatial carriers including the Jinfeng Park, Suyin Industrial Park, and Lingwu Linhai Port Industrial Park. The committee performs administrative management and public service functions such as regional planning, industry cultivation, science and technology innovation services, investment promotion, project construction coordination, and policy implementation; it spearheads the agglomeration and development of strategic emerging industries, including new materials, new energy, intelligent manufacturing, digital economy, and life health. To date, the zone has cultivated over 200 national high-tech enterprises and more than 400 science and technology-based small- and medium-sized enterprises; established two national-level technology enterprise incubators, three state-registered mass innovation spaces, and over 20 autonomous-region-level key laboratories and engineering technology research centers; led or participated in formulating more than ten national and industry standards; and consistently ranked first among all industrial parks in Ningxia in terms of valid invention patent authorizations. Leveraging its “integration of zone administration and municipal governance” institutional model with the Yinchuan Economic and Technological Development Zone, the park hosts Ningxia’s first semiconductor silicon material project with an investment scale exceeding RMB 10 billion, multiple autonomous-region-level computing power hub nodes, and serves as the core carrier for constructing Ningxia’s hub under the national “East Data, West Computing” project. Representative enterprise clusters include SHARED Equipment, Wolong Electric, Longi Solar (Leye), and Hanyao Graphene, forming a prominent industrial ecosystem in advanced manufacturing and new materials. The park offers practical cooperation avenues—including collaborative industrial planning, technology transfer facilitation, support for major project implementation, co-construction of industrial parks, and joint operation of regional computing infrastructure—to local governments, scientific research institutes, leading enterprises, and innovative enterprises.

Yichang Eastsun Biochemical Pharmaceutical Co., Ltd. is a high-tech enterprise under the Eastsun Group, specializing in research, development, production, and sales of biochemical pharmaceuticals. The company has long focused on nucleoside (nucleotide) antiviral drugs and liver disease therapeutics, and is a leading domestic industrial base for active pharmaceutical ingredients (APIs) and peptide-based biochemical preparations. Its core products include APIs such as tiopronin, tenofovir, entecavir, and adefovir dipivoxil, as well as related injectables and biochemical preparations. These products are widely used in the treatment of major diseases such as chronic hepatitis B and HIV/AIDS. Tiopronin injection and its API consistently rank among the top in domestic market share and are listed as Category B drugs under China’s National Medical Insurance Catalog. Leveraging its branch of the National Enterprise Technology Center and the Hubei Provincial Engineering Research Center for Peptide Drugs, the company possesses end-to-end technical capabilities covering genetic engineering strain construction, fermentation process optimization, mammalian cell culture and purification, and lyophilized formulation development. It has also participated in formulating quality standards for tiopronin and other products in the Chinese Pharmacopoeia. The company holds a Drug Manufacturing License (Hubei 20160018); its tiopronin API has passed the GMP compliance inspection conducted by China’s National Medical Products Administration (NMPA); and its entecavir and tenofovir APIs have passed the U.S. FDA on-site inspection (April 2023) and obtained the European Union Certificate of a Suitability of the Monograph of the European Pharmacopoeia (CEP) (R0-CEP 20220089). In 2023, API business accounted for approximately 78% of total revenue; exports covered over 30 countries, including India, Brazil, Russia, and South Africa; and its supply volume to Indian API purchasers ranked among the top three domestically for five consecutive years. The company is currently advancing construction of a new production line with annual capacities of 30 tons of entecavir and 20 tons of tenofovir alafenamide (TAF). Targeting global pharmaceutical enterprises, it offers customized API development and large-scale manufacturing services compliant with ICH Q5/Q7 standards, supporting joint regulatory filings, technology transfer, and deep supply-chain collaboration.

Xinlong Tu Environmental Protection Technology (Dalian) Co., Ltd. is a high-tech manufacturing enterprise specializing in the research, development, production, and sales of environmentally friendly industrial coatings. Based in Dalian, the company serves key national sectors including equipment manufacturing, infrastructure construction, and new energy supporting facilities. Its core business encompasses a range of eco-friendly coating solutions, including water-based metal anti-corrosion coatings, low-VOC topcoats for construction machinery, and specialized coating materials for rail transit equipment. All products strictly comply with the “Technical Requirements for Low Volatile Organic Compound Content Coating Products” (GB/T 38597-2020), with VOC content below industry limits. Green and stable supply is ensured through its registered water-based coating production line. The company maintains robust quality control capabilities and has obtained ISO 9001:2015 Quality Management System Certification (issued by China Quality Certification Centre) and has been recognized as a “Level-3 Standardized Enterprise for Work Safety (Light Industry),” with certificate validity extending to 2025. On the application side, the company primarily serves B2B customers in industrial settings where explicit requirements exist for environmental performance and process compatibility. Its customer base includes regional equipment manufacturers and infrastructure project entities. Currently, the company focuses on markets in Northeast China and the Bohai Rim region. Its cooperative advantages include customized formula development, rapid small-batch response, compliant delivery, and technical support, enabling it to provide downstream customers with integrated coating support services—from product selection recommendations and sample testing to bulk supply.

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 Zhongke Energy Technology Co., Ltd. is a medium- and small-sized new energy engineering technical service enterprise based in the local market of Xinjiang, specializing in distributed photovoltaic (PV) systems and microgrid system integration, and committed to providing regional customers with clean energy solutions across the entire lifecycle. The company’s core business includes design, construction, and intelligent operation & maintenance of distributed PV power plants; integrated energy storage systems for wind power generation; and off-grid/microgrid energy system construction tailored to scenarios such as industrial parks and agricultural and pastoral areas. Leveraging its long-term presence and deep engagement in northern and eastern Xinjiang, the company has successfully implemented over ten medium- and small-scale new energy application projects, including the photovoltaic-storage complementary power supply system for pastoral areas in Burqin County, Altay Prefecture; the demonstration project of agricultural PV-powered irrigation in Hutubi County, Changji Prefecture; and the rooftop distributed PV project at the cold-chain logistics center in Gaochang District, Turpan City. The installed capacity of individual projects typically ranges from 0.5 MW to 3 MW. The company possesses end-to-end service capabilities covering on-site surveying, system design, equipment selection, EPC general contracting, and digitalized post-construction operation & maintenance. It holds the Grade III General Contracting Qualification for Electric Power Engineering Construction, the License for Installation (Maintenance/Testing) of Electric Power Facilities (Grade V for Installation and Grade V for Testing), and ISO 9001:2015 Quality Management System Certification. As a collective member of the Xinjiang Uygur Autonomous Region Renewable Energy Society, the company participated in drafting the “Technical Guidelines for Distributed Photovoltaic Construction in Rural Xinjiang (Trial).” It has accumulated solid practical experience in typical application scenarios such as pastoral areas, agriculture, and industrial parks. Currently, its primary service area is confined to Xinjiang, and its cooperation models include EPC general contracting, energy performance contracting, energy-saving technology promotion, and customized microgrid system integration services.

Zhangjiajie Jiaotou Energy Development and Operation Co., Ltd. is a wholly-owned subsidiary of Zhangjiajie Traffic Construction Investment Group Co., Ltd., positioned as an integrated energy service provider for the transportation sector in Zhangjiajie City, focusing on energy services supporting transportation infrastructure and regional green, low-carbon transformation. The company’s core business includes licensed operations such as refined oil retail (excluding hazardous chemicals), gas operation, power supply, and road freight transport (excluding hazardous goods), as well as general business activities including sales of new-energy vehicle battery-swapping facilities, operation of electric vehicle charging infrastructure, construction of centralized fast-charging stations, solar and wind power generation technical services, energy storage technical services, contract energy management, energy conservation management services, sales of charging piles and motor vehicle chargers, and research and development of carbon emission reduction and carbon capture technologies. Leveraging the resource and policy advantages of the Transportation Investment Group, the company has established a public charging network covering Zhangjiajie City’s two districts and two counties, operating a total of 32 charging stations and over 480 charging piles, serving key transportation hubs such as Zhangjiajie West Railway Station, Hehua International Airport, and the Zhangsang Expressway Service Area; it also constructed the South Plaza Charging Demonstration Station at the high-speed railway station (selected by the Hunan Provincial Department of Transport as a “Model Case of Digitalization and Green Transformation Synergy for Transportation Infrastructure”). In 2023, the company launched construction of its first batch of integrated “photovoltaic-storage-charging-discharging” demonstration stations, integrating photovoltaic power generation, energy storage regulation, intelligent charging, and Vehicle-to-Grid (V2G) technology. The company holds the “Gas Operation License,” “Refined Oil Retail Operation Approval Certificate,” “Power Supply Business License,” and “Road Transport Operation License”; it has obtained ISO 9001 and ISO 14001 system certifications and has been included in the Hunan Provincial Development and Reform Commission’s Key Project Database for New-Type Energy Storage and Charging Infrastructure. Currently, the company is open to cooperation in areas including energy upgrades for transportation facilities, co-construction of integrated transportation-energy scenarios, joint R&D of green, low-carbon technologies, investment and operation of charging and battery-swapping facilities, and regional integrated energy 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 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.

Yifeng New Materials (Dalian) Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of novel functional materials. Its industry classification falls under specialized chemical product manufacturing (C2669) and electronic specialized material manufacturing (C3985). The company’s core business covers niche areas including electronic-grade epoxy resins and modified composite materials; substrate materials for high-end copper-clad laminates; structural adhesives for lightweight battery packs in new-energy vehicles; and low-dielectric-loss thermal interface materials targeting 5G communication equipment. Leveraging its in-house technical team, the company has filed a total of seven invention patents (three of which have been granted) and five utility model patents. Representative achievements include “high-thermal-conductivity, low-expansion epoxy-boron nitride composite materials” and “high-temperature-resistant, fast-curing structural adhesives for power batteries.” All patents were independently developed and filed by the company, with no co-authorship involving external parties. The company has obtained ISO 9001:2015 Quality Management System certification (Certificate No.: 00122Q3123456R1M) but currently holds no IATF 16949, ISO 14001, or UL/IEC certifications. Regarding application implementation, its EP-850 series of high-thermal-conductivity encapsulation adhesives have entered mass production and supply, being applied to thermal management encapsulation of domestically produced automotive-grade IGBT modules; ABF-replacement thin-film materials for FCBGA substrates have completed pilot-scale trials and sample submission and are currently undergoing customer validation. Its customer base is concentrated among electronics packaging, new-energy vehicle component, and printed circuit board manufacturing enterprises located in Dalian, Shenyang, Changchun, and other cities. Its service coverage focuses on the Northeast China region, and there is no publicly available information indicating overseas business operations or foreign customers. In terms of upstream and downstream industrial chain collaboration, the company offers customized material development, small-batch verification support, and industrialization-oriented cooperative partnerships.

Yi’an County Property Service Center is a public welfare institution of Category I established by the People’s Government of Yi’an County, Qiqihar City, Heilongjiang Province. It operates under the jurisdiction of the Yi’an County Housing and Urban-Rural Development Bureau (or the Yi’an County Urban Management Comprehensive Law Enforcement Bureau) and is responsible for guiding, supervising, and managing the property service industry across the county. The Center is positioned as a grassroots-level administrative support institution providing public services in the housing and urban-rural development sector. Its core business activities include reviewing qualifications of property service enterprises, supervising property service quality, managing special maintenance funds for residential properties, mediating property-related disputes, and implementing industry policies. Its service recipients include owners’ committees of residential communities within the county, property service enterprises, subdistrict offices, and community-level organizations. Relying on the Regulations on Property Management, the Heilongjiang Province Regulations on Property Management, and normative documents issued at both municipal and county levels, the Center possesses capabilities in policy implementation, industry coordination, and collaborative grassroots governance. It consistently plays an organizational coordination and professional support role in advancing supporting property management for the renovation of older residential communities, piloting standardized property services, and training property service personnel. As the legally designated management authority for property management in Yi’an County, the Center has no business registration information, does not engage in market-oriented operations, and lacks an independent enterprise credit code. Its work strictly adheres to governmental authorization and industry regulations; it conducts no technological research and development, capital operations, cross-regional business activities, or paid technical services provided externally. Its service scope covers the entire territory of Yi’an County. Its primary collaboration partners include local government departments, subdistrict offices and community organizations, owners’ associations, and compliant property service enterprises. Collaborative efforts may involve policy dissemination, joint development of standards, personnel training, regulatory support, and dispute mediation—nonprofit public service collaborations.

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.

Xinjiang Zhizhen Chemical Engineering Research Center Co., Ltd. is a technology-oriented small- and medium-sized enterprise (SME) whose core business focuses on chemical technology research and development (R&D) and engineering application. The company specializes in chemical technology development, transfer, consulting, and services, as well as chemical engineering design, construction, and commissioning—providing end-to-end technical services. It concentrates on process R&D and laboratory-scale/pilot-scale verification for new chemical materials and fine chemical intermediates, while also conducting research and promotion of environmentally friendly catalytic technologies and resource utilization technologies. The company possesses the capability to bridge technological gaps between laboratory R&D and engineering implementation. Its business covers specific application scenarios such as chemical process optimization, development of novel catalysts, and design of waste resource utilization pathways, serving chemical production enterprises, entities requiring environmental protection technologies, and related engineering implementation bodies. The term “Engineering Research Center” in the company’s name is self-designated; it has not been officially recognized by the National Development and Reform Commission (NDRC), the Ministry of Science and Technology (MOST), or the Xinjiang Uygur Autonomous Region Department of Science and Technology as a provincial-level or higher innovation platform. It is also not listed among National High-Tech Enterprises, the Ministry of Industry and Information Technology (MIIT)’s “Specialized, Precise, Distinctive, and Innovative” (SPDI) enterprises, or the national roster of technology-oriented SMEs. No authorized patents, environmental impact assessment (EIA) approvals, or pollutant discharge permit registration records have been found via publicly accessible channels; nor does the company maintain an official website, certified WeChat public account, or authoritative media coverage. Based on currently verifiable information, the company can provide practical, customized cooperation—including tailored technology development, process package compilation, engineering solution consulting, and collaborative pilot-scale facility support—to enterprises and institutions with needs in chemical process R&D verification, pilot-scale amplification support, or cooperative development of environmental catalytic technologies.

Zhangjiagang Dongfang High Tech Polyurethane Co.,Ltd is a national high-tech enterprise specializing in the research and development, production, and sales of polyurethane elastomer materials. It was first certified in 2020 and successfully passed its re-evaluation in 2023. The company’s core businesses cover thermoplastic polyurethane elastomers (TPU), cast polyurethane elastomers (CPU), and polyurethane-modified composite materials. Its products are widely applied in fields including wear-resistant components for mining machinery, track plates for construction machinery, sealing components for petroleum drilling and extraction, rubber-coated rollers for port conveyors, rail pads for high-speed railways, and specialized rubber rollers. The enterprise possesses solid technical expertise and undertakes two sub-projects under Jiangsu Province’s key R&D program: “Key Technology Development of Polyurethane Encapsulant for Wind Turbine Blades with High Tear Resistance and Low-Temperature Performance” and “Industrialization of Self-Healing Polyurethane Liners for Heavy Mining Equipment.” It holds six authorized invention patents and fifteen utility model patents. Its core technologies focus on molecular chain-segment regulation, compound formulation of multi-functional chain extenders, and solvent-free rapid demolding processes. In terms of certifications, the company has obtained ISO 9001:2015 Quality Management System, ISO 14001:2015 Environmental Management System, and ISO 45001:2018 Occupational Health and Safety Management System certifications; it also holds the “National Industrial Product Production License” (polyurethane resin category). Some of its products have passed type approval by the China Classification Society (CCS) and network-access testing per Sinopec’s “Technical Specification for Polyurethane Elastomers Used in Oilfields” (Q/SH 332-2021). Representative collaboration cases include supplying track carrier roller cushioning pads in bulk to XCMG Group; winning bids consecutively for five years for drilling sealing component projects at Xi’an Research Institute of China Coal Technology & Engineering Group Corp.; and providing customized conveyor roller rubber-coating systems for the Meishan Port Area of Ningbo-Zhoushan Port. Its services cover equipment manufacturing and energy enterprises across 12 provinces—including Jiangsu, Shandong, Henan, and Shaanxi—and it offers industry customers cooperative models such as material customization and development, process co-optimization, and large-scale supporting supply.