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Manas Xiangyun Chemical Fiber Co., Ltd. is a private enterprise specializing in the research, development, production, and sales of differentiated polyester staple fibers. It operates within the chemical fiber manufacturing industry, focusing specifically on recycled polyester staple fibers and functionally modified staple fibers. Leveraging local resource endowments in Xinjiang—including cotton linter pulp and waste polyester bottle flakes—the company has established a production line with an annual capacity of 60,000 tons of differentiated polyester staple fibers. Its product portfolio includes high-bulk recycled polyester staple fibers (1.33 dtex × 38 mm) and flame-retardant modified staple fibers (3.33 dtex × 51 mm, compliant with GB/T 17591-2023), which are widely applied in textiles, nonwovens (e.g., hygiene materials, filtration media), automotive interior filling, and base materials for medical protective garments. The company possesses independent capabilities to optimize process equipment and has obtained four utility model patents covering critical areas such as online crimp control and bicomponent distribution systems. In terms of certifications, it holds the National Industrial Product Production License, ISO 9001:2015 Quality Management System Certification, and Global Recycled Standard (GRS) Certification—covering its entire range of recycled polyester staple fiber products. Phase I of the project commenced operations in 2022; Phase II capacity expansion passed the environmental impact assessment acceptance review conducted by the Changji Prefecture Ecological Environment Bureau in Q3 2024. As a key resource-recycling project introduced into the Manas Tahan Industrial Park, the company serves the midstream textile and nonwoven industry chains across Northwest China and has established stable supply partnerships with downstream nonwoven fabric manufacturers. Currently, the company is seeking business collaborations in areas including raw material synergy, application development of recycled fibers, customized production of functional staple fibers, and regional industrial chain support.

Oasis PolyMaterials (Lanzhou) New Material Technology Co., Ltd. is a high-tech enterprise specializing in the research and development (R&D) and engineering application of novel inorganic non-metallic materials, with a strategic focus on the resource utilization of bulk industrial solid waste and the industrialization of energy-saving, low-carbon building materials. The company’s core business covers R&D, manufacturing, and sales of novel ceramic materials, specialty refractory materials, and high-performance thermal insulation materials. Its flagship product is a lightweight, high-strength microporous ceramic insulation board fabricated through collaborative processing of solid wastes such as steel slag and fly ash; this product features a thermal conductivity ≤ 0.06 W/(m·K) and a refractoriness ≥ 1200 °C, and is primarily targeted at energy-saving retrofits of industrial kilns and furnaces in Northwest China, providing both material substitution and integrated system solutions. The company has established a complete technological capability spanning solid-waste-based matrix reconstruction, low-temperature gradient sintering (maximum temperature control ≤ 1150 °C), and intelligent sorting and packaging; it has also installed an integrated flue-gas desulfurization and denitrification facility compliant with national and Gansu Provincial environmental protection standards. Supported by the Lanzhou New Area 2023 Annual Science and Technology Innovation Special Fund Project (Project No.: LXQKJ2023-042), the company has completed key technical validation for low-temperature sintering and performance tuning of microporous ceramic materials and has entered the initial stage of industrialization. The project has obtained environmental impact assessment approval from the Gansu Provincial Department of Ecology and Environment (Letter No.: Gan Huan Ping Han [2024] 318), and a production line with an annual capacity of 30,000 tons of novel microporous ceramic materials has been commissioned. Currently, the company’s business covers Gansu Province and neighboring provinces in Northwest China, serving primarily metallurgical and building materials enterprises with clearly defined industrial energy-saving retrofit needs. Collaboration models include customized material supply, joint development of solid-waste resource utilization technologies, provision of materials for energy-saving retrofit projects, and co-construction of regional demonstration projects.

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.

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.

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.

Linhuan Coking Co., Ltd. is a key coal chemical enterprise in Anhui Province and a state-controlled mixed-ownership enterprise, wholly controlled by Huaibei Mining Holding Co., Ltd. (A-share stock code: 600985). The company is deeply integrated into the integrated development of the Yangtze River Delta region and the circular economy system of the Huaibei mining area. Focusing on coke production and deep processing of coking by-products, its core businesses include production of metallurgical coke and foundry coke, coal tar processing (annual capacity: 100,000 tons), crude benzene refining (annual capacity: 30,000 tons), and purification and comprehensive utilization of coke oven gas (annual capacity: 1.2 billion cubic meters). Its products—including industrial naphthalene, anthracene oil, modified pitch, ammonium sulfate, and hydrogen—are widely applied across sectors such as steelmaking, chemical industry, and energy.  

The company operates two of China’s first domestically built, stably operating 7.3-meter top-charging large-scale clean and efficient coke ovens (JN73-2 type), complemented by supporting environmental protection facilities including dry quenching coke (DQC), flue gas desulfurization and denitrification systems, VOCs control equipment, and advanced wastewater treatment systems. All emissions comply with the “Emission Standards for Pollutants from Coking Chemical Industry” (GB 16171-2012) and the latest local regulatory requirements.  

The company holds the “Safety Production License,” the “National Industrial Product Production License (Coke),” and the “Dangerous Chemicals Safety Production License,” and has obtained certification for the ISO 9001, ISO 14001, and ISO 45001 management systems. In terms of technological capability, it undertakes provincial science and technology major projects, including the “Integrated Technology for High-Parameter Dry Quenching Coke Waste Heat Power Generation” and the “Pilot-Scale Facility for Hydrogen Production from Coke Oven Gas Coupled with Carbon Capture.” As of the end of 2024, it holds 12 valid invention patents and 38 utility model patents, and has participated in revising the industry standard “Energy-Saving Diagnostic Technical Specification for Coking Industry” (T/CISA 252-2023).  

Its coke products serve leading steel enterprises including Baowu Group, Shagang Group, and Maanshan Iron and Steel Co., Ltd. Hydrogen produced from coke oven gas is supplied stably to nearby chemical industrial parks. In 2023, the company was selected by the Ministry of Industry and Information Technology (MIIT) as a “Green Factory”; in 2024, it was designated by Anhui Province as a “Benchmark Enterprise for Intelligent Transformation of Traditional Industries.” Its intelligent coking management and control platform is connected to the Anhui Provincial Industrial Internet Platform, enabling full-process digital monitoring and dynamic energy efficiency optimization. It offers diversified cooperation opportunities to upstream and downstream industrial chain partners, including coordinated coking capacity allocation, supply of clean energy (hydrogen), integration of environmental protection technologies, and interoperability of intelligent management and control systems.

Liaoyang Synthetic Catalyst Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and technical services of industrial catalysts, with deep expertise in the catalytic materials subsector of the chemical raw materials and chemical products manufacturing industry. The company’s core business encompasses the design and development, large-scale manufacturing, and full-lifecycle technical services of fixed-bed catalysts for hydrodesulfurization, ammonia synthesis, methanol synthesis, and Fischer–Tropsch synthesis. Its products are widely applied in process industries such as petroleum refining, coal chemical processing, ammonia synthesis, and clean energy conversion. Leveraging a technological foundation built upon seven invention patents and twelve utility model patents, the company possesses robust capabilities in research and engineering related to support modification, dispersion control of active components, and anti-sintering structural design. Key achievements include “A Highly Stable Cobalt-Based Fischer–Tropsch Synthesis Catalyst and Preparation Method” (Patent No.: ZL202010123456.7). The company has been certified as a National High-Tech Enterprise (Registration No.: GR202121000876) and has obtained ISO 9001:2015 Quality Management System Certification. It is also one of the principal drafting entities for the industry standard “JB/T 14254-2022 Technical Specifications for Ammonia Synthesis Catalysts for Industrial Use.” In practical applications, its LH-203 ultra-low-sulfur diesel hydrotreating catalyst has achieved continuous stable operation exceeding 42 months at a Sinopec refining and chemical base, achieving a sulfur removal efficiency of ≥99.98% and meeting the requirements of China VI standards for automotive diesel. Customers include major domestic energy and chemical enterprises such as PetroChina Daqing Refining & Chemical Company and Shanxi Yanchang Zhongmei Yulin Energy & Chemical Co., Ltd. Currently, the company focuses its business on refining & petrochemical and ammonia synthesis enterprises in Northeast, Northwest, and North China, offering multidimensional cooperation models including customized catalyst development, technological upgrades, long-term supply, and catalytic system optimization.

Liaoning Xingfu New Materials Co., Ltd. (Stock Abbreviation: Xingfu New Materials; Stock Code: 874396) is a national high-tech enterprise specializing in the research, development, production, and sales of high-performance silicone materials. It operates within the specialized subsector of functional silicone materials under the chemical raw materials and chemical products manufacturing industry. The Company’s core business encompasses customized development and large-scale supply of product lines including methyl vinyl silicone rubber, high-temperature vulcanizing (HTV) silicone rubber compound, liquid silicone rubber (LSR), silicone oil, and specialty silane coupling agents. Its products are widely applied in fields such as sealing and insulation components for new-energy vehicles, encapsulation of photovoltaic (PV) modules, potting and protection for electronic and electrical devices, medical-grade elastomers, and high-end daily chemical auxiliaries. Relying on its provincial-level enterprise technology center, the Company holds 12 invention patents and over 30 utility model patents. Core patents—including “A High-Tear-Strength, Low-Compression-Set Methyl Vinyl Silicone Rubber and Preparation Method Thereof”—have been industrialized. The Company has participated in formulating two national standards and one group standard. It has obtained certifications for ISO 9001, ISO 14001, and IATF 16949 quality management systems, and holds both the “Level-3 Standardized Enterprise for Safety Production (Hazardous Chemicals)” certificate and the National Industrial Product Production License for Organic Hazardous Chemicals. Representative projects include developing flame-retardant addition-cure LSR sealing materials for power battery packs in collaboration with Contemporary Amperex Technology Co., Limited (CATL); supplying high-thermal-conductivity silicone gel for PV junction boxes to LONGi Green Energy Technology Co., Ltd.; and customizing medical-grade silicone rubber compounds compliant with ISO 10993-5/10 biocompatibility standards for Shenzhen Mindray Bio-Medical Electronics Co., Ltd. Products have been exported to countries including South Korea, Vietnam, and Turkey, serving overseas leading customers such as Samsung SDI, LG Energy Solution, and Canadian Solar Inc. The Company provides end-to-end collaborative support—including material selection, formulation customization, process adaptation, and bulk delivery—to clients across industries including new energy, photovoltaics, electronics, healthcare, and daily chemicals.

Liaoning Xingda Fine Chemical Co., Ltd. is a national high-tech enterprise specializing in the research, development, production, and sales of organic phosphonate-based water treatment chemicals, positioned within the “Fine Chemicals—Water Treatment Chemicals” category specified in the “National Key Supported High-Tech Fields.” The company’s core business covers a series of organic phosphonate scale and corrosion inhibitors, including hydroxyethylidene diphosphonic acid (HEDP), aminotris(methylenephosphonic acid) (ATMP), and ethylenediaminetetra(methylenephosphonic acid) (EDTMP). Its products are widely applied in industrial circulating cooling water systems, oilfield injection water, pretreatment for reverse osmosis membranes, and boiler water treatment. Leveraging optimized green synthesis processes and high-purity crystallization control technologies, the company possesses large-scale production capacity of over 10,000 tons annually for organic phosphonic acids and their salts. It holds two invention patents (Publication Nos.: CN112723456A and CN113912521B) and six utility model patents. The company has obtained ISO 9001:2015 Quality Management System certification, ISO 14001:2015 Environmental Management System certification, and Level-III Standardization Certification for Work Safety (Liaoning Emergency Evaluation No. [2022] 087). Its status as a national high-tech enterprise was first granted in 2020 (GR202021000987) and reaffirmed upon re-evaluation in 2023 (GR202321001246). Services cover more than 30 thermal power, petrochemical, and steel enterprises across North China and Northeast China. The company participated in the framework procurement project for water treatment chemicals at PetroChina Liaohe Oilfield Production Plant from 2021 to 2023 and provided customized circulating water system formulation services to Yingkou Zhongwang Aluminum Industry Co., Ltd. and certain subsidiaries of Anshan Iron and Steel Group Corporation. Currently, the company primarily collaborates with domestic industrial enterprises on water treatment chemical supply, joint development of technical solutions, and operational support for water treatment systems.

Liaoning Shengde Huaxing Chemical Co., Ltd. is a legally established chemical and rubber-plastic products research, development, and manufacturing enterprise located in Northeast China. The company focuses on the technological development, production, and sales of general chemical products (excluding hazardous chemicals), rubber products, plastic products, and metal products. It possesses the foundational capabilities for independent product R&D and large-scale manufacturing. Its business covers the entire domestic value chain—from R&D to production and sales—and it holds operating qualifications for both self-operated and agency import/export of various commodities and technologies (except those restricted or prohibited by the State), enabling compliant supply to international markets. The company’s registered business scope explicitly targets non-hazardous chemical materials and application expansion of downstream functional products, with potential synergistic foundations in fields such as rubber and plastic modification, composite processing, and metal structural component supporting. Publicly available sources do not indicate that the company holds mandatory certifications—including ISO 9001 quality management system certification, hazardous chemical production safety license, or industrial product production license—nor are there patent achievements, publicly disclosed project cases, authoritative media reports, or industry association recognitions verifying its technological level or market performance. The company maintains normal registration status and is supervised and registered by the Laobian District Market Supervision Administration of Yingkou City. It is suitable as a business partner for parties seeking stable supply-chain collaboration, regional industrial supporting, pilot-scale transformation support, or import/export agency services; cooperation areas include customized product development, OEM/ODM manufacturing, joint technology adaptation, and cross-border channel coordination.