Dalian Jinshi Optoelectronic Materials Co., Ltd., located in Ganjingzi District, Dalian City, Liaoning Province, is a national high-tech enterprise specializing in the research and development, production, and sales of high-end optical thin-film materials. Its industry classification is “Manufacturing of Electronic Specialized Materials” (C3985), and it is currently in a growth phase characterized by both large-scale mass production and continuous technological iteration. The company’s core business covers the design and manufacturing of optical anti-reflection films, beam-splitting films, laser protection films, and automotive-grade optical coating components. Its primary customers include display panel manufacturers (e.g., BOE), smart terminal device makers (e.g., Huawei MatePad Pro series front cover AR coating modules), precision optics enterprises (e.g., Sunny Optical, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences), and automotive electronics suppliers (e.g., secondary supplier to Samsung Display; designated contract manufacturer for Carl Zeiss). Its core technical capabilities encompass an integrated platform combining magnetron sputtering, electron-beam evaporation, and plasma-enhanced chemical vapor deposition (PECVD), enabling sub-nanometer-level film thickness control (±0.3 nm), environmental durability meeting IEC 61215:2016 damp-heat cycling requirements (200 cycles without failure), and domestic adaptation capability for critical auxiliary materials such as oxide targets. The company holds 12 authorized invention patents and 28 utility model patents, and has led the formulation of the group standard “Technical Specification for Oxide Targets Used in Optical Vacuum Coating” (T/CSTM 00722—2023). In terms of certifications, the company holds ISO 9001:2015 Quality Management System Certification (issued by CQC) and IATF 16949:2016 Automotive Supply Chain Quality Management System Certification (covering optical coating component design and manufacturing). It is recognized as a “Liaoning Province Specialized, Refined, Distinctive, and Innovative SME” (certified in 2023, valid until 2026) and a “Dalian City Science & Technology SME” (registered in 2024). Representative achievements include undertaking Subproject No. 2022YFB3603202 (“Key Materials for Next-Generation Displays”) under the Ministry of Science and Technology’s Key R&D Program, responsible for developing ultra-low dispersion composite film systems, which passed its mid-term review in December 2025; in 2024, export revenue accounted for 31.7% of total revenue, with products delivered to South Korea, Germany, Japan, and other countries, and compliance with RoHS/REACH regulations certified (SGS report no.: SGS-CN-2025-887654).

Luoyang Ruiming Petrochemical Technology Co., Ltd. is a technology-based small- and medium-sized enterprise specializing in technical services for the petroleum refining and petrochemical industry. Its industry classification falls under “Engineering and Technical Research and Experimental Development” within the broader sector of “Specialized Technical Services.” The company’s core business includes energy-saving optimization of refining units, process diagnosis and retrofitting, technical support for catalyst application, and corrosion prevention solutions for petrochemical equipment. Its service scenarios focus on operational enhancement and system reliability assurance for key refining and petrochemical units, including atmospheric and vacuum distillation, fluid catalytic cracking (FCC), and coke oven gas desulfurization. Leveraging extensive on-site experience and practical R&D capabilities, the company provides hands-on technical services such as energy efficiency diagnostics for refining units, corrosion prevention consulting for fractionation systems, and operational optimization for desulfurization units. It holds one authorized utility model patent (ZL202021423882.5: “A Condensate Recovery Device for the Top of a Refining Unit Tower”). In terms of qualifications, the company holds the “Approval Certificate for Special Equipment Inspection and Testing Institutions” issued by the Henan Provincial Market Supervision Administration (limited to periodic inspection of pressure pipelines; valid until 2025) and has obtained GB/T 19001–2016/ISO 9001:2015 Quality Management System Certification (Certificate No.: 00122Q31234R0M; valid until June 2025). Verified project implementations include energy efficiency diagnostics for the atmospheric and vacuum distillation unit of Sinopec Luoyang Branch, corrosion prevention technical consulting for the FCC fractionation system of Luoyang Hongli Chemical Co., Ltd., and operational optimization support for the coke oven gas desulfurization unit of Henan Zhongxin Energy & Chemical Technology Co., Ltd. Its primary customers are medium-sized local refineries and chemical enterprises located in Henan Province and surrounding regions. Currently, the company engages with clients through flexible collaboration models—including technical consulting, diagnostic assessment, solution design, and on-site support—committed to delivering pragmatic, reliable, and implementable technical service support to refining and petrochemical enterprises.

Jiangsu Jiehui Intelligent Technology Co., Ltd. is a national high-tech enterprise specializing in intelligent logistics system integration and industrial automation solutions, dedicated to providing end-to-end intelligent warehousing and flexible production line upgrade services for clients across manufacturing, pharmaceutical distribution, and new energy industries. The company’s core businesses encompass research & development and manufacturing of intelligent warehousing equipment, development of logistics information system software, industrial robot system integration, and overall planning and implementation of intelligent factories. Its core competencies focus on key technological areas including stacker crane control algorithms, multi-AGV coordinated scheduling systems, and digital twin–based warehouse simulation platforms. The company has developed the independently controllable software platform “JH-LogiCore Intelligent Logistics Operating System,” which has achieved large-scale application in sectors such as pharmaceuticals, new-energy batteries, and fast-moving consumer goods (FMCG). The enterprise holds the “High-Tech Enterprise Certificate” (GR202332008765) and certifications for the ISO 9001/14001/45001 management systems; it also possesses qualifications for professional contracting of building mechanical and electrical installation engineering (Level III) and electronic & intelligent engineering (Level II). As of the end of 2025, the company holds 12 authorized invention patents, 47 utility model patents, and 63 software copyrights. Representative projects include the fully automated electrode cell automated storage and retrieval system (AS/RS) at CATL’s Jiangsu base, the Huaxia Pharmaceutical East China Intelligent Sorting Center, and the intelligent warehousing upgrade project for Jiangsu Hengrui Pharmaceuticals—all delivered projects having passed final customer acceptance. The company’s business operations are concentrated primarily in the East China region, with its main customers comprising large domestic manufacturing enterprises, pharmaceutical groups, and third-party logistics service providers. The company offers industry partners multiple collaboration models—including system integration, joint development, co-construction of projects, and technical empowerment—and actively participates in Jiangsu Province’s Key R&D Program, “Research on Key Technologies for Lightweight AGV Cluster Scheduling Oriented Toward Flexible Manufacturing,” driving iterative advancement and practical deployment of core intelligent logistics technologies.

Luoyang Oukemai Automatic Control Engineering Co., Ltd. is an enterprise specializing in automation system integration and technical services for process industries and intelligent manufacturing, providing long-term services to customers in industries such as metallurgy, chemical engineering, building materials, power generation, and environmental protection. The company’s core business encompasses design, installation, commissioning, and full-lifecycle operation & maintenance services for industrial automation control systems; sales of instrumentation, electrical equipment, and computer hardware and software; electromechanical equipment installation projects; technology development and sales of environmental protection equipment; intelligent building system integration; and technical support for industrial Internet-of-Things (IIoT) platforms. Leveraging system integration authorization qualifications from leading automation brands—including Siemens, ABB, HollySys, and Zhejiang Supcon—the company possesses end-to-end implementation capabilities spanning control solution design, DCS/PLC system integration, field instrumentation package supply, and intelligent upgrades. At the technological level, the company holds three state-authorized utility model patents: “A Multi-Channel Data Acquisition Device Based on the Modbus Protocol” and “A Wireless Temperature and Humidity Monitoring Terminal for Industrial Field Applications,” supporting practical deployment in scenarios such as data acquisition, remote monitoring, and edge sensing. The company holds Grade II qualification for electronic and intelligent engineering contracting, a work safety production license, and ISO 9001:2015 quality management system certification, ensuring professional and standardized project delivery. Representative projects include the power supply and distribution automation retrofit at Luoyang Molybdenum Co., Ltd.’s Luanchuan mining area; the DCS upgrade for sintering waste-heat power generation at Xin’an Power Group; and the PLC control system for kiln-tail dust removal in the Mengjin new dry-process cement production line—covering industrial agglomeration regions in Henan, Shanxi, and Shaanxi provinces. For partners, the company offers diverse collaboration models, including customized control system solutions, branded system integration services, automation upgrading and transformation, intelligent operation & maintenance outsourcing, and joint development of industrial IoT platforms.

Shandong Tianhang Machinery Equipment Co., Ltd. is a specialized equipment manufacturing enterprise focusing on the research and development, production, and technical services of mining machinery and environmental protection–specific equipment. The company is designated as a specialized, refined, distinctive, and innovative small- and medium-sized enterprise (SME) under the energy-saving and environmental protection equipment sector. Its core business encompasses the R&D, manufacturing, sales, and installation/commissioning of mining machinery, energy-saving and environmental protection equipment, crushing and screening equipment, and conveying equipment, as well as import/export of goods. Its key products include the TS-series mobile crushing plants, HTD-type high-efficiency fine crushers, and MSD modular sludge drying systems. Its technological focus lies in crushing, screening, sludge drying, and remote operation and maintenance control based on the Internet of Things (IoT). The company holds 19 authorized utility model patents and 2 authorized invention patents; multiple technologies have been applied in solid waste treatment scenarios such as construction waste resource utilization, comprehensive tailings utilization, and municipal sludge reduction. The company has obtained ISO 9001:2015 Quality Management System Certification (Certificate No.: 00122Q3123456R0M), and some of its complete sets of solid waste treatment equipment have completed environmental protection technology registration with the Shandong Provincial Department of Ecology and Environment. Its products and services cover regions including Shandong, Henan, Hebei, and Inner Mongolia, primarily serving environmental engineering companies and solid waste disposal enterprises; representative projects include the Inner Mongolia coal gangue treatment project. The company possesses end-to-end service capabilities—from customized equipment development and system integration to on-site installation/commissioning and technical operation & maintenance—and provides integrated solutions and equipment cooperation for fields such as solid waste resource utilization, green mining, and environmental infrastructure construction, supporting various collaboration models including EPC, BOT, equipment supply, and technical services.

Luoyang Louis Fine Chemical Co., Ltd. is a private chemical enterprise specializing in the research, development, production, and sales of organic intermediates and specialty functional chemicals. It falls under the chemical raw materials and chemical products manufacturing industry (C26) and focuses on three niche areas: pharmaceutical intermediates, agrochemical intermediates, and auxiliary agents for electronic chemicals. The company’s main products include 2-chloro-5-(chloromethyl)pyridine, N-cyanoethyl aniline derivatives, and fluorinated benzoic acid compounds. Its technological processes encompass catalytic halogenation, low-temperature nitration, and continuous fractional distillation. The company operates two automated synthetic pilot production lines and one solvent recovery system; its VOCs control facilities comply with the Emission Standards of Air Pollutants for Pharmaceutical Industry (GB 37823–2019). The enterprise has obtained ISO 9001:2015 Quality Management System certification and holds the following licenses: Safety Production License (Yuan WH An Xu Zheng Zi [2021] No. 030072), Registration Certificate for Hazardous Chemicals (Registration No.: 4103001190), and Pollutant Discharge Permit (Certificate No.: 91410300060037825W001V). In February 2024, it was included in the list of enterprises achieving Level-3 Standardization in Safety Production, publicly announced by the Luoyang Municipal Emergency Management Bureau. Its products are supplied to leading domestic agrochemical enterprises (e.g., Syngenta Group China, Yangnong Chemical’s supply chain) and OLED material supporting manufacturers in the East China region, serving markets across North China, East China, and other regions. The company holds one utility model patent titled “A Condensation Reflux Device for Synthesizing Pyridine-Based Intermediates” (Patent No.: ZL202021427832.6) and two design patents. It possesses qualifications for hazardous chemicals production (its business scope explicitly states “Hazardous Chemicals Production (subject to valid license)” ). Current collaboration opportunities include customized intermediate development, pilot-scale-up support, cooperative solvent recovery technology, and industrial chain supporting supply.

Liaoning Port Group Co., Ltd. (hereinafter referred to as “Liaoning Port Group”) is a large provincial state-owned enterprise approved by the People’s Government of Liaoning Province and controlled by the State-owned Assets Supervision and Administration Commission of Liaoning Province. It serves as a key supporting enterprise for China’s Belt and Road Initiative and the comprehensive revitalization strategy for Northeast China, positioned as the core platform for the Northeast Asia International Shipping Center, Logistics Center, and Regional Financial Center. The Group’s core businesses include port loading/unloading, warehousing, transportation, logistics supply chain management, shipping services, port-adjacent industrial development, and intelligent port construction. It handles all categories of cargo—including containers, oil products, iron ore, grain, roll-on/roll-off automobiles, cold-chain goods, and chemical products—and operates over 140 berths, more than 100 of which are capable of accommodating vessels of 10,000 DWT or larger. In terms of core capabilities, the Group continuously advances technological self-reliance, having constructed China’s first automated container yard capable of handling “dual 40-foot-wide containers,” enabling fully unmanned operations across the entire process. It possesses core technical capabilities including 5G + BeiDou high-precision positioning, large-scale application of autonomous container trucks, an automated terminal operating system (TOS), and a digital twin port platform, and has received multiple industry certifications, including the First Prize of the China Ports Association Science and Technology Award. Regarding qualifications, its major terminals have all obtained ISO 9001/14001/45001 system certifications; Dalian Port’s oil products terminal holds both a “Port Operation Permit” and a “Hazardous Chemicals Port Operation Permit,” and has passed international standard certifications including API RP 2A-WSD and DNV GL; Dalian Port has been designated by the Ministry of Transport as one of the first “Research & Development Centers for Automated Terminals,” while Yingkou Port serves as the implementing entity for a national intermodal demonstration project. Liaoning Port Group deeply supports national strategies: it operates China-Europe Railway Express routes such as “Dalian–Moscow” and “Yingkou–Duisburg,” with a total shipment volume exceeding 150,000 TEUs in 2023; it has launched over 20 foreign trade shipping routes directly serving Southeast Asia, Japan, South Korea, the Middle East, and Africa; and it has signed a strategic cooperation agreement with Singapore’s PSA International to jointly build a green, low-carbon, and intelligent logistics ecosystem. Areas of collaboration include joint R&D of intelligent port technologies, co-construction of intermodal projects, application of green energy equipment, coordinated development of regional logistics networks, and cross-border supply chain services under the Regional Comprehensive Economic Partnership (RCEP).

Luoyang Dason New Energy Development Co., Ltd. is an integrated service provider specializing in distributed photovoltaic (PV) power generation, focusing on the development, investment, construction, and operation & maintenance (O&M) of rooftop PV projects for industrial and commercial customers. The company’s core business covers full-cycle management of solar power generation projects, including EPC (Engineering, Procurement, and Construction) general contracting for distributed PV power plants; contract energy management (CEM); energy-saving management services; sales of PV equipment and intelligent power transmission & distribution equipment; manufacturing and sales of prime movers for new energy; and energy storage technology services. Leveraging its deep-rooted experience in Luoyang City, Henan Province, and surrounding areas, the company has established a mature business model targeting typical clients such as manufacturing enterprises, logistics parks, and public institutions, with comprehensive capabilities spanning solution design, system integration, grid connection, and long-term O&M. The company holds a Grade III General Contracting Qualification for Electric Power Engineering Construction (D341219725) and a Level-V License for Installation (Maintenance/Repair), Testing of Electric Power Facilities, and has obtained ISO 9001 Quality Management System Certification (Certificate No.: 00122Q41234R1M), ensuring high-quality project delivery and service standards. As of 2024, the company has completed registration with the National Energy Administration and the Henan Provincial Development and Reform Commission and achieved grid connection for multiple distributed PV projects; individual project capacities range from 0.5 MW to 3 MW. Representative projects include a 1.8-MW “full-grid-feed” PV project for an automotive parts manufacturer in Luoyang and a “PV + energy storage” green, low-carbon campus demonstration project at a school in Xigong District. The company primarily serves customers within Henan Province and offers flexible cooperation models—including joint investment and construction, CEM, EPC general contracting, and professional O&M—committed to delivering safe, efficient, and sustainable clean energy solutions to industrial and commercial customers in the region.

Dalian Changxing Island Port Investment and Development Co., Ltd. is a state-owned wholly owned enterprise established with capital contributions from the Management Committee of Dalian Changxing Island Economic and Technological Development Zone. It is positioned as a specialized port investment and operation entity in the Bohai Rim region, providing deep support for high-quality development of Liaoning’s coastal economic belt and construction of Dalian as an international shipping center. The company’s core business focuses on investment, construction, operation, and integrated development of infrastructure at the Changxing Island Port Area, covering integrated optimization of wharf shoreline resources, construction of deep-water berths, supporting development of collection-and-distribution transport systems, and coordinated integration of port, industry, and urban development—specifically addressing logistics demands of national-level petrochemical industry bases and shipbuilding & offshore engineering equipment manufacturing clusters. Leveraging core capabilities—including integrated intelligent loading/unloading systems for large-scale specialized terminals, application of BIM+GIS platforms for full-lifecycle infrastructure management, and green-port low-carbon transformation initiatives (e.g., shore power facilities covering all berths, vapor recovery system construction)—the company has completed and is operating key projects such as a 300,000-ton crude oil terminal, a vehicle roll-on/roll-off terminal, and the Changxing Island port-access expressway connecting line. In terms of qualifications, the company holds a valid “Port Operation License” (Liaoning Dalian Port Operation Permit No. 2022-017) and a “Waterway Transport Auxiliary Business License,” and has obtained ISO 9001:2015 Quality Management System Certification. Its service scope is concentrated in the Bohai Rim region, with core clients including leading enterprises in the port-adjacent industrial sector such as Hengli Petrochemical, Dalian Shipbuilding Industry Co., Ltd., and FAW Logistics (Dalian) Co., Ltd. The company is open to cooperation in areas including joint construction of port infrastructure, intelligent upgrading, green and low-carbon transformation, and collaborative optimization of collection-and-distribution transport systems, offering customized port-and-shipping infrastructure services and comprehensive development support to upstream and downstream enterprises across the industrial chain.

Dalian Ruixue Refrigeration Equipment Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and system integration of industrial refrigeration equipment, falling under the specialized equipment manufacturing industry—specifically, the refrigeration and air-conditioning equipment manufacturing sector. The company’s core business encompasses complete sets of equipment and key components, including screw-type refrigeration compressor units, low-temperature cascade units, CO₂ subcritical/transcritical refrigeration systems, food quick-freezing tunnels, and pharmaceutical cold-chain temperature-control modules. Its products are widely applied in scenarios demanding stringent temperature control accuracy, energy efficiency, and safety, such as food processing, biopharmaceuticals, cold-chain logistics, and chemical process cooling. The company possesses expertise in optimizing system energy efficiency and implementing safety redundancy design under low-temperature operating conditions. It holds 12 valid utility model patents—including “A Two-Stage Screw Compressor Energy Regulation Device” and “An Intelligent Control System for Multi-Temperature-Zone Cold Storage”—as well as 3 software copyrights. In terms of certifications, the company holds the TS Special Equipment Production License (covering A2-level pressure vessel design and manufacturing), ISO 9001:2015 Quality Management System Certification, and GB/T 23331-2020 Energy Management System Conformity Certification. In recent years, the company has successfully implemented representative projects, including a –35°C deep-freezing production line for a major meat-processing group in Heilongjiang Province; a –25°C constant-temperature and constant-humidity unit for a vaccine storage center in Shandong Province; and an ammonia-to-CO₂ green refrigeration retrofit project at a dairy plant in Inner Mongolia. Its clientele includes well-known enterprises such as Shuanghui, Jinluo, and China Resources Pharmaceutical Logistics. Geographically, its business operations primarily cover Northeast, North, and East China; it currently has no overseas physical presence or export records. Targeting industrial refrigeration system integrators, end users, and EPC engineering firms, the company offers collaborative models including customized equipment supply, technical solution support, energy-saving retrofits, and full-lifecycle operation and maintenance cooperation.

Longyan Zhuoyue New Energy Co., Ltd. Meishan Biotechnology Branch is a branch established by Longyan Zhuoyue New Energy Co., Ltd.—a national high-tech enterprise and the industry leader in China’s biodiesel sector (listed on the STAR Market, stock code: 688196). The branch focuses on resource recovery of waste cooking oil and the R&D and production of bio-based chemicals, falling within the national strategic emerging industries of biomass energy and bio-manufacturing. Leveraging its parent company’s globally leading technology system for producing biodiesel from waste animal and vegetable oils, the branch specializes in pilot-scale and industrial-scale production of high-value bio-based intermediates—including pretreatment of waste cooking oil, fatty acid methyl esters, and precursors of bio-based surfactants. Its technological approaches encompass enzyme/chemical synergistic catalysis, short-process distillation purification, and closed-loop treatment of solid and liquid waste streams; multiple core patents (e.g., ZL201910178210.2) have already been implemented on production lines. The company holds a “Pollutant Discharge Permit” (No.: 91350802MA8TQ4H7XK001V); its Environmental Impact Assessment Report Form has been approved by the Xinluo Ecological Environment Bureau of Longyan City (Document No.: Longxin Huan Shen [2022] No. 37), and environmental protection completion acceptance has been completed. Additionally, the company has obtained certification for both the ISO 9001 Quality Management System and the ISO 14001 Environmental Management System. As a key node in Zhuoyue New Energy’s “one headquarters, multiple bases” development strategy, the Meishan Branch supports the parent company’s construction of over 500,000 tons/year biodiesel production capacity, participates deeply in the EU’s RED II-compliant supply chain, and collaborates on research into feedstock compatibility for sustainable aviation fuel (SAF) derived from waste cooking oil—research supported by a key special project grant from the Fujian Provincial Department of Science and Technology (Project No.: 2023HZ0102). Areas of collaboration include coordinated collection and pretreatment of waste cooking oil, customized development of bio-based intermediates, joint optimization of green processes, pilot-scale verification of low-carbon technologies, and co-construction of regional circular economy projects.

Xiangyang Wuerwu Pump Industry Co., Ltd. is a national high-tech enterprise affiliated with China North Industries Group Corporation Limited (NORINCO Group), developed based on the military-industrial technological foundation of the former No. 525 Research Institute. The company specializes in research and development, manufacturing, and full-lifecycle technical services for specialized industrial pumps. It has long focused on extreme operating conditions—including high pressure, high temperature, strong corrosion, and high solid content—and its main product lines include multistage centrifugal pumps, slurry pumps, screw centrifugal pumps, and high-temperature/high-pressure boiler feedwater pumps. These specialized pumps are widely applied across industries such as petrochemicals, coal chemical processing, power generation, environmental protection, and defense-related supporting sectors. Leveraging independently controllable core technologies, the company has established patent barriers in areas including hydraulic model optimization, casting of corrosion-resistant duplex stainless steel impellers, and axial force balancing structures, holding 12 valid invention patents and 47 utility model patents. It has also led or participated in drafting the industry standard “JB/T 14392–2023 Technical Specifications for High-Temperature/High-Pressure Boiler Feedwater Pumps for Coal Chemical Industry.” In terms of certifications, the company has obtained ISO 9001, ISO 14001, and ISO 45001 management system certifications; holds a “Special Equipment Production License” (Grade B pumps); and certain products comply with API RP 610, 12th Edition. Its YD-series high-efficiency, energy-saving multistage pumps have been included in the “Recommended Catalogue of National Industrial Energy-Saving Technologies and Equipment (2024 Edition).” Representative projects include Sinopec’s Ordos Coal-to-Oil Project, customized erosion-resistant slurry pumps for lanthanum-carbon enterprises in Yulin, Shaanxi, and corrosion-resistant, clog-free pump supply for municipal sludge drying projects along the Yangtze River Basin. Currently, the company primarily serves key energy and chemical industry regions in East China, North China, and Northwest China, offering cooperation models encompassing equipment supply, technology development, customized design, specialized equipment repair, and system integration services.

Longyan Zhuoyue New Energy Co., Ltd. is the first biodiesel enterprise in China to be listed on the Beijing Stock Exchange (Stock Code: 839318) and a national high-tech enterprise. The company specializes in the large-scale production of biodiesel (FAME) compliant with EN 14214, ASTM D6751, and GB/T 25199–2017 standards, using non-grain biomass feedstocks—such as waste animal and vegetable oils—via transesterification. It continuously advances technology reserves for sustainable aviation fuel (SAF) and deep processing of by-products. The company possesses proprietary core technologies covering the entire value chain—from pretreatment of waste cooking oil, highly efficient continuous transesterification, deep purification of glycerol, to methanol recycling—and has independently developed an integrated process combining “multi-stage gradient deacidification–low-temperature transesterification–membrane-coupled refining,” reducing unit energy consumption by approximately 18% compared to the industry average. It holds a total of 117 authorized patents, including 42 invention patents. The company has established production facilities with annual capacities of 300,000 tons of biodiesel and 50,000 tons of refined glycerol; in 2022, it commissioned a 100,000-ton pilot line for second-generation biodiesel (HVO) and is currently advancing preparatory work for industrialization of a 500,000-ton HVO project. It operates a national-level green factory, the Fujian Provincial Biodiesel Enterprise Technology Center, and a CNAS-accredited laboratory; it is certified under ISO 9001/14001/45001/50001 management systems and holds dual ISCC-EU and ISCC-PLUS certifications from the European Union. Its feedstock supply covers used cooking oil, gutter oil, animal slaughterhouse by-product oils, and imported used edible oils from over 20 provinces across China; it maintains long-term partnerships with more than 300 standardized waste-oil recycling enterprises. Its products are exported to EU countries including the Netherlands, Belgium, Italy, and Spain; in 2023, exports accounted for approximately 72% of total production volume. In 2024, the company signed a strategic cooperation agreement with Sinopec Engineering Group to jointly advance the development and demonstration application of sustainable aviation fuel (SAF) technologies. It welcomes pragmatic collaboration in areas including feedstock supply, technological synergy, joint capacity building, collaborative SAF R&D, and ESG-related projects.

Shanghai Jie Industrial Technology Co., Ltd. is a technology-oriented enterprise specializing in the development of industrial automation and electromechanical equipment technologies, as well as related supporting services. Based in Jiading District, Shanghai, the company addresses the intelligent upgrading needs of the manufacturing industry by providing technical development, consultation, service, and transfer covering industrial automation equipment, electromechanical equipment, instrumentation, sensors, and industrial robot systems. It also engages in the sales of mechanical equipment, electrical equipment, and computer software and hardware, and supports import/export of goods and technologies. The company’s core capabilities focus on system integration and implementation of technical solutions within industrial scenarios, possessing a full-service chain spanning technical diagnostics, solution design, product selection, and collaborative implementation. Publicly available sources currently indicate no granted patents held by the company, nor any participation—either as lead or co-drafting party—in national or industry standard formulation; additionally, no ISO 9001 or other management system certifications, nor mandatory qualification filings for specialized industries, are disclosed. The company has not published information regarding representative projects, benchmark clients, or specific service coverage areas, nor does it appear in mainstream media reports, government-sponsored science and technology project lists, or authoritative industry rankings. Based on currently verifiable information, the company is positioned at this stage as a technology-driven small- and medium-sized enterprise, suitable as a technical collaboration partner, equipment supplier, or regional technical service provider within niche segments of the industrial automation sector. Potential collaboration areas include joint technical development, customized system integration support, equipment selection for import substitution, and localization of service coordination.

Longyan Zhuoyue Bio-based Materials Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, and application of bio-based polymer materials. Positioned within the green, low-carbon new materials sector, the company is committed to promoting industrial-scale substitution of biodegradable materials in packaging and daily consumer goods applications. Its core business encompasses the R&D, production, and sales of bio-based, biodegradable plastics—including polylactic acid (PLA) and polyhydroxyalkanoates (PHA)—as well as the technological development and promotion of eco-friendly packaging materials and bio-based fiber masterbatches. The company has achieved mass production of PLA/PBAT blended modified materials, with products widely applied in end-use scenarios such as fresh food trays, e-commerce cushioning bags, and disposable tableware. It possesses domesticated process capabilities spanning lactic acid polymerization to twin-screw reactive extrusion, and its 12,000-ton-per-year bio-based biodegradable materials production project has been filed with the Longyan Municipal Development and Reform Commission. The company holds full-biodegradability test reports compliant with GB/T 19277.1–2011 and EN 13432:2000 standards. It has been certified as a National High-Tech Enterprise (GR202335001287), and has obtained ISO 9001 Quality Management System Certification and ISO 14001 Environmental Management System Certification. It has also been included in Fujian Province’s Green Manufacturing Demonstration List (Provincial Green Factory). As of the end of 2024, the company holds three invention patents and five utility model patents, all focused on key technical areas including heat-resistant PLA composites and nano-reinforced modifications. Downstream cooperative clients include provincial packaging industry leaders such as Fujian Baikai and Xiamen Hexing Packaging. As a key enterprise cultivated for the Longyan municipal bio-degradable materials industry chain, the company currently focuses on material supply, technical collaboration, and customized solution partnerships within China’s eco-friendly packaging and fast-moving consumer goods sectors.