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Siemens Sensors & Communications Co., Ltd. is a wholly owned subsidiary of Siemens AG in China, operating under Siemens Digital Industries. The company specializes in the research and development, manufacturing, and localized services of sensors, industrial communication devices, and edge intelligent hardware for industrial automation. Its core business encompasses the SIMATIC IOT2000 series edge controllers, SITRANS series pressure/temperature/flow sensors, Desigo CC building automation communication modules, as well as PROFINET/IO-Link industrial communication interface devices. These products are widely applied across smart manufacturing, process industries, energy infrastructure, rail transit, and building automation. Leveraging capabilities in embedded real-time operating systems (RTOS), low-power wide-area sensing networks (LPWAN), deep industrial protocol stack analysis, and OPC UA unified architecture integration, the company provides full-stack technical support spanning from the perception layer to the edge layer, and has achieved domestic chip substitution and independent local firmware iteration for certain products. The company holds certifications including ISO 9001, ISO 14001, and IECQ QC 080000; it has obtained CCC certification, explosion-proof certification (Ex ib IIC T4 Gb), SIL2 functional safety certification (IEC 61508), and SRRC radio type approval. Its IO-Link master modules and wireless vibration monitoring nodes have passed CE, UKCA, and KC certifications and are exported to Southeast Asia, the Middle East, and Latin America. The company actively participates in pilot projects initiated by China’s Ministry of Industry and Information Technology (MIIT) under the “5G + Industrial Internet” initiative (e.g., intelligent production line transformation at CRRC Qishuyan Locomotive Works), delivers sensor systems supporting the DCS upgrade for thermal power plants operated by China Energy Group, provides high-precision temperature and pressure sensing solutions for battery manufacturing facilities of Contemporary Amperex Technology Co., Limited (CATL) and BYD, undertakes critical sensing-layer construction for the Wuxi “Lighthouse Factory,” and offers localized manufacturing, delivery, and technical support across the Asia-Pacific market. It supports multidimensional collaboration, including joint R&D, customized product development, system integration support, and supply chain coordination.

Xilie Chemical (Dalian) Co., Ltd. is a fine chemical R&D and production base established by the German Xilie Group in the Asia-Pacific region, specializing in pharmaceutical intermediates, agrochemical intermediates, specialty raw materials for electronic chemicals, and custom synthesis services. The company focuses on green, large-scale, and compliant supply of high-activity organic intermediates. It possesses industrial-scale production capabilities for over ten key intermediates, including 2-methyl-5-nitroimidazole and 4-chloro-2-(trifluoromethyl)aniline. Its flagship products have been registered with the U.S. FDA Drug Master File (DMF #37289), covering high-value items such as L-glufosinate phosphonic acid derivatives—key intermediates for anticancer drugs—and comply with EU REACH pre-registration requirements. Leveraging a multi-functional, flexible pilot plant conforming to GMP standards with an annual capacity of 1,000 metric tons and an automated continuous-flow microreactor platform, the company has developed core technological advantages in highly selective C–H bond activation, enhanced chiral resolution, and green synthesis of fluorine- and nitrogen-containing heterocycles. Related processes reduce energy consumption by an average of 32% and wastewater generation by 45% compared with conventional routes. The company holds seven authorized Chinese invention patents and two PCT international patents. It has obtained certification for the three major management systems—ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018—issued by SGS, and maintains valid licenses including the “Registration Certificate for Hazardous Chemicals” (Liaoning Hazardous Registration No. [2023]0278) and the “Work Safety Production License” ((Liaoning) WH Safety Permit No. [2021]02-0086). Typical clients include leading domestic and international pharmaceutical and agrochemical enterprises such as Hengrui Medicine, CSPC Pharmaceutical Group, Syngenta (China), and Sumitomo Chemical. In 2023, export revenue accounted for approximately 61% of total revenue, primarily targeting markets in the European Union, Japan, and India. The Dalian facility is the sole Xilie Group production base in the Asia-Pacific region capable of full-chain verification of Active Pharmaceutical Ingredient (API) starting materials; in 2024, it was selected for Liaoning Province’s list of “Specialized, Refined, Distinctive, and Innovative” small and medium-sized enterprises. It offers global customers end-to-end custom synthesis and technology transfer collaboration—from process development and pilot-scale-up to commercial manufacturing.

Wuhan Zhongyuan Ruidi Biopharmaceutical Co., Ltd. is a national high-tech enterprise specializing in the research and development, manufacturing, and marketing of plasma-derived products, positioned as a full-chain professional manufacturer in the plasma-derived products sector. Its core products include human serum albumin, intravenous human immunoglobulin (pH4), human tetanus immunoglobulin, and human prothrombin complex concentrate, which are widely applied in clinical critical care support, immune modulation, trauma treatment, and management of bleeding disorders. Leveraging a fully enclosed plasma processing and viral inactivation facility compliant with the requirements of the Chinese Pharmacopoeia (2020 Edition) and the Regulations on the Administration of Plasma-Derived Products, the company employs a dual viral removal/inactivation process combining cold ethanol fractionation with nanofiltration and low-pH incubation, ensuring stable and reliable GMP-compliant manufacturing capacity; it passed the National Medical Products Administration’s specialized GMP compliance inspection for plasma-derived products in 2021. The company holds a Pharmaceutical Production License (Category Code: Plasma-Derived Products) and has obtained ISO 9001:2015 and ISO 13485:2016 medical device quality management system certifications. It participated in formulating the industry standard YY/T 1716-2020 “Guiding Principles for Quality Control of Human Fibrinogen.” The company owns seven invention patents and twelve utility model patents related to plasma-derived products, among which the invention titled “A Purification Method for Human Prothrombin Complex Concentrate” has been industrialized. Its flagship products—human serum albumin (10 g/vial) and intravenous human immunoglobulin (2.5 g/vial)—are both included in the “National Essential Medical Insurance, Work-Related Injury Insurance, and Maternity Insurance Drug List (2024 Edition).” Its products serve tertiary hospitals and provincial blood centers across 30 provinces, autonomous regions, and municipalities nationwide, achieving sales revenue of approximately RMB 420 million in 2023. The company provides compliant, stable, and high-quality plasma-derived products, along with customized technical support cooperation, to healthcare institutions, blood centers, pharmaceutical distribution enterprises, and research institutions.

Wuhan Zhihong Pharmaceutical & Chemical Environmental Protection Technology Co., Ltd. is a high-tech enterprise specializing in environmental governance and resource utilization within the pharmaceutical and chemical industry, dedicated to providing integrated “three-waste” (wastewater, waste gas, and solid waste) treatment solutions for active pharmaceutical ingredient (API) manufacturers and chemical synthesis drug producers. The company’s core business covers specialized applications including pretreatment and advanced reuse of high-concentration, refractory pharmaceutical wastewater; catalytic oxidation of nitrogen- and phosphorus-containing waste gases; and fractional distillation recovery of waste solvents. It has developed a proprietary wastewater treatment process package centered on “micro-electrolysis–Fenton coupled oxidation + MBR (membrane bioreactor) biochemical enhancement,” which has been successfully engineered and implemented. Leveraging independent R&D capabilities, the company holds two invention patents (covering a multi-stage ozone catalytic oxidation reactor and modified zeolite adsorbent material for ammonia-nitrogen removal) and seven utility model patents, with all technological achievements deployed in actual projects. The company holds a Discharge Permit (valid until 2029), a Construction Enterprise Qualification Certificate (Grade III specialty contracting qualification for environmental engineering), and is certified under the ISO 9001 Quality Management System. Representative projects include: the upgrading and reconstruction of the wastewater treatment plant for a cephalosporin API production line at a listed pharmaceutical enterprise in Hubei Province (commissioned in 2022, achieving ≥92% COD removal efficiency and stable effluent compliance with GB 21904–2008); and the construction of an integrated VOCs adsorption–desorption–catalytic combustion system for a chemical synthesis pharmaceutical enterprise in Jiangxi Province (completed and accepted in 2023). Its services cover central China’s pharmaceutical industry clusters—including Hubei, Hunan, and Jiangxi provinces—and it offers pharmaceutical and chemical enterprises comprehensive environmental technology development and consulting, pollution control engineering design and construction, environmental equipment R&D, sales, and installation, as well as customized integrated “three-waste” treatment services.

Wuhan Zhihong Sibo Environmental Protection Technology Co., Ltd. is a high-tech enterprise specializing in environmental monitoring and intelligent environmental protection solutions. Positioned within the ecological conservation and environmental governance industry, the company focuses on online monitoring of atmospheric pollution sources, VOCs (volatile organic compounds) control projects, and intelligent environmental protection supervision services. Its core business encompasses system integration for online monitoring of atmospheric pollution sources, design and implementation of VOCs control engineering, development of environmental big data platforms, and intelligent environmental protection supervision services. Its technological applications cover typical scenarios such as flue gas monitoring at stationary pollution sources, mobile VOCs monitoring capability construction in industrial parks, and odor source tracing and monitoring. Leveraging five utility model patents (e.g., clog-resistant sampling probes), seven software copyrights (including “Zhihong Sibo Environmental Data Platform V1.0”), rapid low-concentration VOCs detection algorithms, and embedded deployment of edge computing terminals, the company possesses end-to-end technical capabilities spanning hardware adaptation, algorithm optimization, and platform delivery. The company holds the “Qualification Certificate for Operation of Environmental Pollution Control Facilities” (for exhaust gas treatment, valid until February 2026), has passed ISO 9001:2015 Quality Management System and ISO 14001:2015 Environmental Management System certifications, and has been recognized as a National High-Tech Enterprise (Certificate No. GR202142003278) and registered for three consecutive years as a Science and Technology-based Small and Medium-sized Enterprise. It has successfully implemented the Hubei Provincial Department of Ecology and Environment’s key industrial park VOCs mobile monitoring supporting equipment supply project (awarded in 2022) and delivered customized exhaust gas treatment EPC services to chemical and surface treatment enterprises in Huangshi and Yichang. The odor source tracing and monitoring platform for the Xiangyang Automotive Parts Industrial Park (commissioned in 2023), constructed by the company, features multi-point networked monitoring, AI-based anomaly identification, and alert notification functions. Its business operations center on the Central China region with Hubei Province as the hub, serving government ecological environment regulatory authorities, industrial parks, and industrial enterprises through diversified cooperation models, including monitoring system integration, treatment engineering EPC, data platform development, and intelligent supervision services.

Wuhan Lianhui New Materials Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and application of high-performance functional coating materials. Positioned within the emerging functional materials sector, the company is dedicated to providing professional coating solutions for industries including electronics, telecommunications, new energy, and advanced manufacturing. Its core products include high-refractive-index silicone gels for LED packaging, low-dielectric-constant microwave copper-clad laminate coatings for 5G communication equipment, and flame-retardant and thermal-insulating composite coatings for new-energy battery PACK protection. Additionally, the company covers the R&D, production, and sales of eco-friendly water-based coatings, electronic encapsulation adhesives, and nano-modified coatings; it also offers full-chain technical support, including technical services, technical development, technical consultation, and technology transfer. The company possesses robust R&D and engineering capabilities, having established the Hubei Provincial Engineering Technology Research Center for Functional Coating Materials. It holds four authorized invention patents, eleven utility model patents, and two software copyrights, and has participated in formulating the group standard “Technical Specification for Silicone Gels Used in Electronic Packaging” (T/CNIA 0187—2024). In terms of certifications, the company has been recognized as a National High-Tech Enterprise (GR202342005821) and as a Hubei Province “Specialized, Refined, Distinctive, and Innovative” SME (Letter No. [2024]167 from the Hubei Provincial Department of Industry and Information Technology). It has also obtained ISO 9001, ISO 14001, and IATF 16949 quality management system certifications; some of its products have passed UL94 V-0 flammability certification and RoHS and REACH compliance testing. Its customer base includes leading domestic enterprises such as CALB, CSOT, and FiberHome Communications, and its products have achieved mass application. Export operations are conducted via domestic trading agents, covering markets in Vietnam, Mexico, and Germany. We welcome pragmatic collaboration in customized coating development, joint technical research and development, co-establishment of standards, supply chain coordination, and import/export cooperation.

Wujiang Messer Industrial Gases Co., Ltd. is a wholly owned subsidiary established in China by the German Messer Group. As one of the world’s leading suppliers of industrial and medical gases, the company specializes in delivering safe, stable, and high-purity gas solutions to high-end manufacturing and public health sectors. Its core business encompasses the production and filling of hazardous chemicals—including liquid oxygen, liquid nitrogen, liquid argon, high-purity nitrogen, high-purity argon, and medical oxygen—as well as pipeline gas supply, on-site gas generation plant operation, and technical services for gas applications. These services are widely deployed across industries such as semiconductor packaging (e.g., Tongfu Microelectronics Suzhou Base), new-energy battery materials (e.g., Cnano Technology), emergency medical care at Class-III hospitals (e.g., Wujiang Campus of the First Affiliated Hospital of Soochow University), food preservation, high-end metal processing, and hydrogen energy infrastructure support.  

The company possesses distinctive core capabilities: it operates cryogenic air separation units and a medical oxygen liquefaction and filling line; maintains an intelligent gas analysis laboratory accredited by CNAS (Registration No. L10243), with testing capabilities covering gas purity, trace impurities, and microbial limits; completed its Phase II air separation expansion project in 2023, achieving an annual liquid gas production capacity of 120,000 metric tons and sourcing 100% green electricity for liquid oxygen and liquid nitrogen production; and concurrently established the first industrial by-product hydrogen purification and filling demonstration station in East China, producing hydrogen with a purity of 99.999% and integrating into the Yangtze River Delta Hydrogen Corridor infrastructure network.  

In terms of certifications, the company holds the “Hazardous Chemicals Production Safety Permit” (valid until February 2026) and the “Medical Device Production Permit” (for medical oxygen), and has obtained certification under ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health and Safety Management) systems. Leveraging Messer China’s “Regional Center + Satellite Station” network, the company focuses on the Yangtze River Delta region and provides 24-hour emergency gas supply response services. It offers diverse collaborative models—including technical co-development, customized gas supply, on-site gas generation investment and operation, and gas analysis and testing—to specialty electronic gas users, new-energy equipment manufacturers, healthcare institutions, and hydrogen energy industry partners.

Wuxi China Resources SMIC Technology Co., Ltd. (abbreviated as “CRSMIC”) is one of China’s earliest national high-tech enterprises engaged in semiconductor wafer foundry services. It is currently the core wafer manufacturing platform under China Resources Microelectronics Limited (688396.SH), specializing in 8-inch specialty-process wafer foundry. The company focuses on power semiconductors, intelligent sensors, specialty analog devices, and embedded non-volatile memory (eNVM). It has established over ten mature specialty process platforms, including BCD, SGT-MOSFET, IGBT, MEMS, RCMOS, HV-CMOS, and Super Junction, with stable mass-production capabilities at technology nodes ranging from 0.18 μm to 0.35 μm and a monthly production capacity exceeding 100,000 wafers. Its 0.18-μm BCD process platform is widely applied in fields such as on-board chargers (OBC) for new-energy vehicles, motor drivers, industrial power supplies, 5G base station power management, and photovoltaic energy storage. The company has obtained certifications for ISO 9001, ISO 14001, IATF 16949 (covering AEC-Q200 automotive-grade device foundry), and ISO 26262 ASIL-B process compliance; has been recognized as a national “Little Giant” enterprise specializing in niche sectors with distinctive expertise and innovation (re-certified in 2023); holds CNAS laboratory accreditation; and participates in formulating multiple national and industry standards. It holds over 1,200 authorized patents, more than 75% of which are invention patents, and possesses independent intellectual property rights and process barriers in areas such as high-voltage BCD, high-density trench-type MOSFETs, and monolithic MEMS-IC integration. Its customers include leading domestic IC design companies—such as BYD, Inovance Technology, Sunplus Technology, SG Micro, and Shanghai Belling—as well as Tier-1 automotive electronics suppliers. Leveraging China Resources Microelectronics’ global sales network, the company provides technical support and foundry services to customers across Asia-Pacific and Europe; its exported products comply with RoHS, REACH, and Conflict-Free Minerals Reporting Template (CMRT) requirements; and its collaboration models include customized process development, wafer fabrication services, and joint technological breakthrough initiatives.

Zhongda Jiarui Industry and Trade Co., Ltd. of Urumqi is a regional industrial and mining equipment and building materials trading enterprise registered in Urumqi. It has long focused on the sales and supporting services of mining machinery, electromechanical equipment, hardware and electric appliances, building materials, metallic materials, and chemical products (excluding hazardous substances). The company’s core business includes the supply of mining machinery and equipment as well as related components and electromechanical equipment; it also provides installation and maintenance services for electromechanical equipment, technical consulting services for mining equipment, and holds qualifications for general cargo transportation, thereby supporting on-site project delivery and logistics coordination. Its business model centers on midstream distribution, serving mining, infrastructure, and manufacturing clients across Xinjiang and Northwest China with integrated supply chain services—including equipment selection, spare parts assurance, technical response, and basic operation and maintenance support. The enterprise remains continuously operational, having filed its 2022 annual report, and carries no administrative penalties or records of serious illegal or untrustworthy conduct in the National Enterprise Credit Information Publicity System, reflecting sound credit standing. Although publicly verifiable endorsements—such as ISO management system certification, high-tech enterprise status, self-owned patents, or registered trademarks—are not found, its stable business registration status, clearly defined scope of operations, and consistent operational history demonstrate its compliance and sustainable service capability within the regional industry and trade sector. Current collaboration opportunities include bulk procurement and supply of equipment and materials, electromechanical support for mining and industrial projects, outsourcing of technical consulting, installation, and maintenance services, and centralized procurement cooperation for auxiliary supplies—including labor protection articles and office supplies—targeted at end users.

Wuhai Heyuan Gas Co., Ltd. is a private enterprise specializing in the production, filling, sales, and supporting technical services of industrial gases, positioned as a high-end gas supplier and a key supporter of green, low-carbon transformation in Northwest China. The company primarily produces and sells compressed and liquefied gases such as oxygen, nitrogen, and argon, and possesses capabilities for purification and packaging of electronic-grade ultra-high-purity gases, with product purity reaching 99.9999% (6N). Its main customers include strategic emerging industries such as photovoltaic silicon materials and OLED displays, as well as local chemical and metallurgical enterprises. Leveraging its operational “10,000-ton-per-year high-purity electronic specialty gases and associated gas-filling project,” the company serves as a critical node extending Wuhai City’s hydrogen energy and rare gas industry chain and deeply participates in gas supply assurance for the “hydrogen–ammonia–methanol” green chemical coupling demonstration project. The company holds a “Dangerous Chemicals Production Safety Permit,” valid until March 2027, and has obtained Level-3 Standardization Certification for Production Safety and ISO 9001:2015 Quality Management System Certification; related qualifications can be verified on the official website of the Inner Mongolia Emergency Management Department and the National Production Safety Standardization Information Management System. Its customer base includes regional industry leaders such as Inner Mongolia Dongyuan Technology Co., Ltd. and Huanghe Industry & Trade Group Co., Ltd., with business coverage spanning the triangular region of Wuhai, Ordos, and Baotou. Currently, the company focuses on regional manufacturing gas supply assurance and localized supply of electronic specialty gases, offering downstream advanced manufacturing enterprises customized gas solutions, equipment installation and maintenance, and technical consulting services.