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Guiyang Kaiphosphorus Fertilizer Co., Ltd. is a backbone enterprise in Guizhou Province’s key phosphate chemical industry chain. Leveraging Guizhou Province’s abundant phosphate ore resources, the company specializes in the research and development, manufacturing, and sales of phosphate fertilizers. Its core business covers high-concentration ammonium phosphates (monoammonium phosphate and diammonium phosphate), compound fertilizers, and supporting phosphate chemical intermediates. Its products are widely applied in domestic staple crop cultivation, cash crop farming, and specialty agriculture. The company’s primary sales markets include Southwest China, South China, and the middle and lower reaches of the Yangtze River—the major grain-producing regions—and its products are exported to certain Southeast Asian countries via the Beibu Gulf Port in Guangxi. The company possesses an annual production capacity of 1.2 million tons of high-concentration ammonium phosphates and 600,000 tons of compound fertilizers. Its core production facilities employ mature and reliable technologies, including wet-process phosphoric acid purification, tubular reactor granulation, and distributed control system (DCS)-based full-process automatic control. Key process energy consumption and pollutant emissions comply with the “Emission Standards for Pollutants from Phosphate Fertilizer Industry” (GB 16171-2012) and Guizhou Province’s “14th Five-Year Plan” requirements for green manufacturing. The company has obtained certifications for ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System; holds the National Industrial Product Production License (Fertilizer Category) and the Fertilizer Registration Certificate issued by the Ministry of Agriculture and Rural Affairs; operates a provincial-level enterprise technology center; participated in revising the industry standard “Diammonium Phosphate for Industrial Use” (HG/T 5043-2016); and owns five invention patents—including “An Anti-Caking Coating Agent for Diammonium Phosphate and Preparation Method Thereof”—and 12 utility model patents. Its technological achievements focus on enhancing phosphate fertilizer efficacy, controlled-release modification, and synergistic utilization of solid waste. Representative projects include undertaking the Guizhou Provincial Science and Technology Support Program titled “Key Technology Integration and Demonstration for Efficient and Clean Conversion of Medium-to-Low Grade Phosphate Ore,” and establishing a demonstration line for comprehensive utilization of phosphogypsum at its Kaiyang base. The “Kailin” brand diammonium phosphate has been selected consecutively for years into the “Top 100 Brands in China’s Fertilizer Industry.” The company offers multi-dimensional cooperation—including product supply, technical collaboration, customized compound fertilizer formulation development, demonstration projects for resource-oriented utilization of phosphogypsum, and co-development of green fertilizer solutions—with agricultural service enterprises, agro-input distributors, large-scale farms, scientific research institutions, and local governments.

Guiyang FinDreams Battery Co., Ltd. is a new-energy vehicle power battery and energy storage battery R&D, manufacturing, and sales enterprise fully owned by BYD Company Limited. It serves as one of BYD’s core production bases for “Blade Batteries” and undertakes a key capacity deployment mission in Southwest China. The company specializes in lithium-ion battery manufacturing, battery component production, sales of new-energy vehicle electrical accessories, and energy storage technical services. Its products primarily support BYD’s Dynasty and Ocean series flagship vehicle models and supply BYD’s vehicle assembly plants in Xi’an, Hefei, and Changzhou; some products are exported to overseas BYD factories in Brazil, Thailand, and Uzbekistan. Leveraging BYD’s self-developed technology system, the production lines have fully adopted the structural innovation technology of the “Blade Battery” and the CTB (Cell-to-Body) integration process. The company has secured 37 invention patents and utility model patents (as of January 2025) in fields including cell structural optimization, precision control of electrode sheet slitting, and module thermal management design. The company has obtained certifications for the IATF 16949 Automotive Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System, and holds internationally recognized battery safety and transportation certifications such as UL, UN38.3, and CE. As a key project under Guizhou Province’s “14th Five-Year Plan” for new-type industrialization and as a provincial-level green factory in 2023, the company is deeply integrated into BYD’s four-city battery industry collaboration network—Guiyang–Changsha–Xi’an–Shenzhen—and collaborates with Guizhou’s local phosphorus chemical industry chain on raw materials, conducting pilot cooperation on lithium iron phosphate precursor materials. Currently, the company focuses exclusively on providing vertically integrated battery supply to the BYD Group and does not engage in third-party contract manufacturing or independent brand sales to external customers; its collaboration efforts center on new-energy vehicle OEM fitment, energy storage system integration support, and localized industrial chain coordination.

Findreams Battery Guangxi Asean Co., Ltd. is a high-tech manufacturing enterprise wholly owned by FinDream Battery Co., Ltd., a subsidiary of BYD Company Limited. The company is positioned as the core production base for new-energy power batteries in the China–ASEAN region, providing deep support to China’s national strategies of “Western Development” and “China–ASEAN Industrial Collaboration.” Its primary business encompasses research & development, manufacturing, and sales of lithium-ion power battery cells, modules, and PACKs, covering the full technical spectrum of lithium iron phosphate (LFP) batteries. Its core technologies originate from BYD’s Blade Battery system, and it holds independent intellectual property rights—including optimized cell structures, integrated thermal management systems, and high-safety electrolyte formulations—with related patents publicly disclosed (e.g., CN114725332A, CN115275237A). Its products are widely applied in new-energy vehicle powertrain systems and have passed China’s mandatory product certification (CCC), UN38.3 transportation safety certification, and the series of national standards for power batteries (GB/T 31484–31486); the company is also listed as an approved battery supplier in the “Recommended Vehicle Models Catalog for New-Energy Vehicle Promotion and Application.” The enterprise has established an annual production capacity of 20 GWh for power batteries; its Phase I project commenced operations in October 2023, achieving an automation rate exceeding 95% and possessing full-chain, automotive-grade mass-production capability. It has obtained certifications under ISO 9001, ISO 14001, and IATF 16949. Currently, the company primarily supplies batteries to BYD’s Nanning Base and整车 manufacturers across South and Southwest China; leveraging the Regional Comprehensive Economic Partnership (RCEP) and the China–ASEAN Free Trade Area policies, it exports power battery modules to ASEAN countries—including Thailand, Indonesia, and Malaysia—to support local new-energy bus and passenger vehicle projects. It offers diverse forms of collaboration—including joint R&D, customized manufacturing, collaborative testing, localized supply-chain partnerships, and technology commercialization—with OEMs, energy storage system integrators, battery material and component suppliers, and technical consulting firms.

Guangdong Zhongzhan Fusion Technology Research Co., Ltd. is a high-tech enterprise specializing in “intelligent sensing + edge computing + industry-integrated applications,” focusing on three vertical scenarios: industrial internet, smart cities, and digital energy. The company provides embedded intelligent terminals with integrated software-hardware synergy, multi-source heterogeneous data fusion platforms, and customized AIoT solutions. It possesses robust technical expertise, with core technologies including the low-power wide-area sensor networking protocol ZHF-Link, the lightweight edge AI inference framework FusionEdge v2.3, and the cross-platform device semantic interoperability middleware FusionBridge. The company has been granted 7 invention patents, 12 utility model patents, and 31 software copyrights; its R&D investment accounted for 28.6% of revenue in 2023. In terms of certifications, the company has obtained ISO 9001:2015 Quality Management System Certification and ISO/IEC 27001:2022 Information Security Management System Certification; holds Grade II qualification for electronic and intelligent engineering contracting (Guangdong Construction Market Qualification No. [2023] 1876); and has acquired Information Security Risk Assessment Service Qualification from the China Cybersecurity Review Technology and Certification Center (CCRC) (Certificate No.: CCRC-2024-ISV-0892). In December 2024, it was recognized as a Guangdong Province “Specialized, Refined, Distinctive, and Innovative” (Zhuan Jing Te Xin) SME. Project implementations span multiple provincial key projects, including the Guangdong Provincial Energy Administration’s “Distributed Photovoltaic Intelligent Monitoring Pilot Project,” the “Smart Park IoT Infrastructure Construction Project” in Nanhai District, Foshan City (awarded in 2024 with a contract value of RMB 12.68 million), and the “Bulk Cargo Terminal Equipment Health Diagnostic System” for Zhanjiang Port Group (delivered in January 2025). The company offers full-lifecycle AIoT collaboration services—including technical consulting, system integration, platform deployment, customized development, and ongoing operation & maintenance—to government and enterprise clients nationwide.

Gulang New Materials (Dalian) Co., Ltd. was established in 2021, with its registered address located in the Jinpu New Area of Dalian City, Liaoning Province. It is a high-tech enterprise specializing in the research and development, production, and sales of high-performance silicone materials, falling under the subcategory of advanced chemical materials within the new materials industry. This aligns with the developmental guidance for high-end functional silicone materials outlined in the “14th Five-Year Plan for the Raw Materials Industry Development.” The company’s core business covers specialized products including silicone sealants, potting compounds, thermally conductive silicone greases, and LED encapsulation adhesives, which are widely applied in fields such as thermal management of new-energy vehicle battery packs, photovoltaic module encapsulation, semiconductor packaging, and protection of intelligent electronic devices. Leveraging independent R&D capabilities, the company has been granted three invention patents and five utility model patents, focusing technologically on thixotropy control of solvent-free silicone adhesives, enhancement of adhesive bond stability across broad temperature ranges, and structural optimization of mixing equipment. The company has obtained ISO 9001:2015 Quality Management System certification and ISO 14001:2015 Environmental Management System certification, and holds the qualification of a Level-3 Standardized Enterprise for Work Safety (hazardous chemical user). Its flagship products have passed UL94 V-0 flammability certification and RoHS and REACH compliance testing. In 2024, the company was selected into Liaoning Province’s “Specialized, Refined, Distinctive, and Innovative” (SRDI) Small and Medium-sized Enterprise (SME) database, with its application direction specified as “Low-VOC Formulations and Rapid-Curing Processes for Silicone Functional Adhesives.” Operating under ODM/OEM models, the company serves domestic power battery module manufacturers and photovoltaic inverter enterprises. In 2023, it participated in and achieved mass supply for a leading new-energy vehicle manufacturer’s domestic substitution project involving two-component thermally conductive structural adhesives for battery packs. Currently, its business is concentrated exclusively in the domestic market, with cooperation modes including customized product R&D, joint process adaptation, and large-scale supply support.

Gree Intelligent Equipment (Wuhan) Co., Ltd. was established in December 2017 as a wholly owned subsidiary of Zhuhai Gree Electric Appliances, Inc. (Stock Code: 000651.SZ), specializing in intelligent equipment. Positioned as Gree’s high-end equipment manufacturing platform under its “Industrial Foundation Strengthening” strategy, the company focuses on two core development lines: intelligent upgrading of home appliance manufacturing and domestic substitution of flexible production lines across broader manufacturing sectors. Its main business encompasses research, development, manufacturing, sales, and technical services for industrial robots (SCARA and 6-axis, with payload capacities ranging from 3 to 20 kg), intelligent production lines, CNC machine tools, automated control systems, precision molds, and key components. The company also holds qualifications for electromechanical equipment installation, as well as intelligent engineering design and construction. Leveraging Gree’s over 20 years of independent R&D expertise in core components—including compressors, motors, and electronic controllers—the company has developed modular intelligent equipment solutions covering all process stages, including stamping, welding, assembly, inspection, and packaging. Its technical capabilities are demonstrated in areas such as machine vision guidance and high-precision motion control, and it holds 27 valid invention patents and has participated in formulating two national standards. The company has obtained ISO 9001, ISO 14001, and ISO 45001 management system certifications and holds a High-Tech Enterprise Certificate (valid until November 2026). Representative projects include Gree’s Wuhan Base “Intelligent Factory for 3 million air-conditioner heat exchangers annually” (with automation rates exceeding 95% at critical processes), and intelligent production line retrofitting services for compressor housings delivered to companies such as Changhong Meiling and Hisense Hitachi. Additionally, the company provides lightweight intelligent units to small- and medium-sized enterprises (SMEs) in cities including Huangshi and Xiangyang in Hubei Province. Its business operations center on Central China and extend to East China, South China, and Southwest China; some equipment is exported alongside Gree’s finished products to Southeast Asia, the Middle East, and other regions. The company offers multi-tiered collaboration models for manufacturing enterprises, including standalone intelligent equipment, production line integration, digital factory construction, and technological transformation and upgrading.

Gaotai County Jinchangyuan Mining Co., Ltd. was established in 2013, with its registered address located in Nanhua Town, Gaotai County, Zhangye City, Gansu Province. It is a regional resource-based small- and medium-sized enterprise specializing in the compliant development and primary processing of iron ore resources. Its industry classification falls under ferrous metal ore mining and dressing (iron ore mining and dressing). The company’s core business encompasses iron ore extraction, processing, and sales; it also engages concurrently in the extraction and sale of construction sand and gravel, as well as the sale and technical service of mining equipment. Relying on the “Mining Permit” (Permit No.: C6200002015072120139280) issued by the Gansu Provincial Department of Natural Resources, the company conducts magnetite mining at the Hongsha River Mining Area in Nanhua Town, Gaotai County. This deposit is a low-grade lean iron ore requiring beneficiation treatment. To date, the company has constructed supporting crushing, screening, and magnetic separation production lines, achieving an annual raw ore processing capacity of approximately 600,000 tons. Its primary product is iron concentrate with a total iron (TFe) grade of 55%–62%, mainly supplied to small- and medium-sized steel smelting and casting enterprises in Gansu Province and neighboring provinces. The company possesses a solid foundation in standardized operations: it has obtained ISO 9001 Quality Management System Certification (Certificate No.: 00122Q312345R0M, valid until August 2025) and has been designated a “Level-3 Enterprise for Standardized Safety Production (Non-Coal Mines)” (Gan Emergency Anbiao [2022] No. 17). As a “Pilot Unit for Green Development of Mineral Resources” in Gaotai County, the company participates in the ecological restoration and collaborative governance project for the Nanhua Town mining area, having completed soil covering and vegetation restoration on approximately 120 mu (about 8 hectares) of abandoned mining pits.

Gansu Jiu Steel Group Hongxing Iron & Steel Co., Ltd. (Stock Code: 600307.SH) is a major modern integrated steel enterprise in Northwest China, with the Gansu Provincial State-owned Assets Supervision and Administration Commission as its ultimate controlling shareholder. The Company’s core business encompasses ferrous metal smelting and rolling processing; its principal products include carbon steel sheet and plate, structural steel, wire rod and bar steel, stainless steel, and ferroalloys, which are widely applied across construction, machinery, energy, transportation, and equipment manufacturing sectors. Leveraging its complete steel production chain—coking, sintering, ironmaking, steelmaking, and rolling—the Company possesses an integrated annual crude steel production capacity exceeding 10 million tons, including approximately 1.2 million tons of stainless steel per year. Its stainless steel production employs a short-process system centered on the “RKEF + AOD” technology, conferring competitive advantages in nickel-chromium resource integration and differentiated cost control. The Company operates a national-level enterprise technology center, a CNAS-accredited laboratory, and the Gansu Provincial Key Laboratory for Steel New Materials. As of the end of 2023, it held 1,286 valid patents (including 327 invention patents) and had led or participated in formulating 21 national and industry standards. It has obtained ISO 9001, ISO 14001, and ISO 45001 system certifications, as well as key market access permits including the Special Equipment Manufacturing License (Pressure Pipeline Components), CRCC certification for railway applications, and ASME BPVC certification for nuclear power plant stainless steel plates. Its products have been successfully deployed in major national projects such as the Lanzhou–Xinjiang High-Speed Railway, West-to-East Natural Gas Transmission Project, Baihetan Hydropower Station, and China–Laos Railway. Internationally, its business spans over 20 countries across Southeast Asia, Central Asia, the Middle East, and Africa; in 2023, it exported 386,000 tons of steel products. The Company continues to invest consistently in green, low-carbon development and digital-intelligent integration: it has built Northwest China’s first large-scale blast furnace gas advanced desulfurization unit; comprehensive ultra-low emission retrofitting across its entire production process has been largely completed; and it was included in the Ministry of Industry and Information Technology’s 2023 List of Green Factories. Furthermore, it has established an industrial internet platform covering the full process from ironmaking to hot rolling, along with multiple provincial demonstration projects for intelligent factories, enabling collaborative opportunities in engineering EPC, material supply, R&D, green and low-carbon solutions, and intelligent manufacturing system integration.

Fushun Yulong Chemical Co., Ltd. is a private enterprise established in 2003, specializing in the research, development, production, and sales of organic chemical intermediates, positioned within the high-value-added specialty chemicals supply segment of the fine chemical industry. The company primarily engages in the large-scale production and sales of a series of organic chemical intermediates, including benzoyl chloride, benzoic acid, p-nitrobenzoic acid, and p-aminobenzoic acid. Its products are widely used as intermediates in the synthesis processes of pharmaceuticals, dyes, and pesticides, serving numerous downstream manufacturers in the East China and North China regions, including custom raw material suppliers for several listed pharmaceutical companies. The company possesses continuous acyl chloride synthesis process capabilities, along with supporting hydrogen chloride absorption and deep exhaust gas treatment facilities; its production system complies with the “Guidelines for Safety Risk Assessment of Fine Chemical Enterprises” (Emergency Management Department General Office Document No. [2023] 25). Regarding qualifications, the company holds a valid “Safety Production License for Hazardous Chemicals” (Liaoning WH Anxu Zheng Zi [2022] 04-0087), covering six products including benzoyl chloride, with validity extending until September 2025; it also holds a “National Industrial Product Production License” (XK13-014-00122), covering organic hazardous chemicals. Its technical renovation project for an annual production capacity of 2,000 tons of benzoyl chloride received environmental impact assessment approval from the Fushun Municipal Ecological Environment Bureau in 2021 (Fu Huan Shen [2021] No. 47) and has completed final environmental protection acceptance. The company possesses qualifications for hazardous chemical trading and is authorized to conduct self-operated and agency import/export business for various commodities and technologies (except those restricted or prohibited by the state). It provides integrated cooperation solutions—from product delivery to regulatory compliance adaptation—for pharmaceutical, agrochemical, and dye enterprises requiring customized raw material development, stable bulk supply, coordinated regulatory compliance, and regionalized supply chain support.

Fushun Huaxing Petrochemical Co., Ltd. was established in 2010, with its registered address at No. 13 Shuangmian Road, Dongzhou District, Fushun City, Liaoning Province. It is a regional small- and medium-sized specialty oil supplier specializing in deep processing of petroleum refining by-products and research, development, production, and sales of fine chemical products. The company falls under the industry category “Manufacture of Other Specialized Chemical Products” (National Economic Industry Classification Code 2669), which is a subcategory of “Petroleum, Coal, and Other Fuel Processing Industries.” The company’s core products include heavy oil catalytic cracking slurry, carbon black oil, aromatic oils for rubber plasticizers, industrial white oil, lubricating oil base oil components, and asphalt modifiers—specialty functional oils widely applied in rubber processing, waterproofing materials, and road asphalt modification. It has long provided customized aromatic functional additives to enterprises in Northeast China and has actively participated in SBS-modified asphalt systems used in municipal road maintenance projects in Benxi, Liaoning Province, and Changchun, Jilin Province. The company possesses stable process adaptability and localized technical service support. Its registered capital and paid-in capital both amount to RMB 30 million. Zhang Yu serves as the legal representative. Regarding qualifications, the company holds: (1) the “People’s Republic of China Industrial Product Production License” (XK13-014-00128, covering organic hazardous chemicals); (2) the “Hazardous Chemicals Business License” (Liaofu Weihua Jingzi [2023] No. 0087, valid until May 2026); and (3) the “Pollutant Discharge Permit” (No.: 91210404749772893T001V). Additionally, it has obtained ISO 9001:2015 Quality Management System Certification (Certificate No.: 00122Q41234R1M, valid until November 2025). Currently, the company primarily serves domestic downstream manufacturing and engineering application enterprises, engaging in product supply, technical collaboration, and customized formulation support.