Jinhuan Steel Structure Engineering Co., Ltd. is a group enterprise integrating steel structure auxiliary design, manufacturing, and construction, with its headquarters located in the Shijiazhuang High-tech Development Zone. Jinhuan currently operates four steel structure production bases, covering a total area of 560,000 square meters, with a total factory area of 220,000 square meters. The company has also established general contracting business centers and steel structure design centers in Beijing and Shanghai. The company's annual steel structure production capacity reaches 200,000 tons, with an annual construction industry output value of 4 billion yuan.
The company holds several domestic qualifications, including Grade I Professional Contracting for Steel Structure Engineering, Class A Specialized Design for Lightweight Steel Structure Engineering, Special Grade Enterprise for Steel Structure Manufacturing in China, and Special Grade Comprehensive Capability Evaluation for Bridge Steel Structure Manufacturing Enterprises. Additionally, it has obtained international certifications from the American Institute of Steel Construction (AISC), the Canadian Welding Bureau (CWB), and the European Union (EN1090), which represent the world’s most authoritative steel structure product management systems. Jinhuan is the only Chinese steel structure company to have penetrated the mainstream construction markets in the United States and Canada.
With its exceptional quality and industry reputation, the company has undertaken numerous high-end representative projects in China, including the National Exhibition and Convention Center (Tianjin), Hebei Olympic Sports Center Stadium, Beijing Huamao Center, Kaiyuan Global Center, Xi'an Chanba River Bridge No.2, and Shijiazhuang Heping Road Elevated Bridge, among other top-tier domestic projects. Additionally, the company has expanded into the European and American markets for over a decade, securing a series of top international projects, such as the Los Angeles Stadium, Los Angeles Inglewood Basketball and Entertainment Center, New Jersey DreamWorks Water Park, Zurich Insurance Group Headquarters Building, Canada Nixon Entertainment Center, and Qatar Doha Ministry of Foreign Affairs Building. With its high-quality products and services, Jinhuan has earned the trust of numerous client partners, becoming one of the world's most outstanding steel structure and construction engineering service providers.
Science Environmental Protection Co., Ltd. is a national high-tech enterprise specializing in heavy metal pollution prevention and control, with the core development goal of becoming a leader in the field of heavy metal pollution control. In 2016, the company introduced Zijin Mining Group as a strategic investor, which became its second-largest shareholder. In 2022, Science was successfully listed on the STAR Market of the Shanghai Stock Exchange, becoming the first A-share listed company focused on heavy metal pollution control.
The company has long adhered to R&D and innovation, following the technical principles of "resource recovery, reduction, harmless treatment, and cost-effectiveness." It has established an integrated business system combining comprehensive heavy metal pollution control solutions, proprietary products, and operational services. Its products and services have been applied in more than 300 large- and medium-sized non-ferrous metal mining, beneficiation, and smelting enterprises both domestically and internationally.
Science serves as the industrialization base of the National Engineering Research Center for Heavy Metal Pollution Prevention and Control. It operates a postdoctoral research workstation, Hunan Provincial Enterprise Technology Center, Hunan Engineering Research Center for New Energy Wastewater Resource Utilization, and Hunan Engineering Laboratory for Non-ferrous Heavy Metal Pollution Control Equipment. The company is recognized as a national-level specialized, refined, differential, and innovative "Little Giant" enterprise.
The company has established an R&D model centered on independent innovation and supplemented by industry-university-research cooperation. It maintains long-term partnerships with Central South University, Hunan Agricultural University, Hunan Technology and Business University, Hunan Research Institute of Environmental Protection, and other leading institutions. It has obtained more than 100 patents and software copyrights, participated in 4 national key R&D programs, and undertaken over 20 national- and provincial-level research projects.
The company's four core technology series — advanced heavy metal wastewater treatment and reuse, smelting acid wastewater treatment and resource recovery, arsenic-containing solid waste treatment and clean utilization in non-ferrous smelting, and ecological environment restoration — have achieved large-scale industrial application. Multiple technologies have won prestigious awards, including the Second Prize of the National Technological Invention Award, Second Prize of the National Environmental Protection Science and Technology Award, China Patent Award, and First Prize of the China Non-ferrous Metals Industry Science and Technology Award.
Kingmach Measurement & Monitoring Technology Co., Ltd., established in 2001, successfully listed on the New Third Board in 2017 (Stock Name: Kingmach Measurement & Monitoring; Stock Code: 872288). It is a global leader in providing professional solutions and products for engineering testing, construction monitoring, and structural health monitoring systems. The company's business scope includes various smart sensors, remote IoT automated monitoring systems, engineering smart monitoring cloud platforms, and engineering installation services. Its wholly-owned subsidiary, Changsha Jinyan Engineering Installation Service Co., Ltd., offers comprehensive services including product usage guidance, construction monitoring product installation and measurement, IoT automated health monitoring system installation, system integration, and cloud platform software debugging. Additionally, its partially owned subsidiary, Changsha Yiyanxing Information Technology Co., Ltd., provides an industry-leading IoT smart monitoring cloud platform capable of monitoring and managing all ongoing and operational projects in a region, offering safety warnings, big data analysis, and AI-based evaluations.
Located in the Lugu High-tech Industrial Development Zone in Changsha, Hunan, the company boasts a research and production base covering nearly 13,000 square meters, with an annual output of 200,000 sensors and over 5,000 sets of automated systems and equipment. The company offers 7 major product series, 53 varieties, over 500 model specifications, 15 types of testing systems, and 8 professional monitoring software solutions, meeting diverse needs for engineering monitoring and operational safety warnings.
"Innovation Changes the World, Quality Shapes the Future" is the consistent commitment of Kingmach. With over 200 employees, including more than 50 professionals, among whom 15 hold master's degrees (including 5 overseas-educated master’s degree holders), the company has undertaken multiple provincial and ministerial research projects and received several scientific awards, including the Second Prize for National Scientific and Technological Progress. Holding 9 invention patents and 13 utility model patents, the company’s products are fully protected by independent intellectual property rights.
The company's business spans domestic and international markets, with its products successfully applied in numerous engineering cases, preventing hundreds of major incidents and participating in over 80% of national key projects across various fields, including high-speed rail and bridges. Notable projects include the Bird's Nest and the Hong Kong-Zhuhai-Macao Bridge.
Sangfor Technologies Inc. (hereinafter referred to as "Sangfor"), established in 2000, is an innovative provider of products and services specializing in enterprise-level cybersecurity, cloud computing, IT infrastructure, and the Internet of Things. The company is dedicated to supporting the foundational work in the digital and intelligent transformation of users across various industries worldwide, making their digitalization simpler and more secure.
Guangdong Kehua Electric Power Technology Co., Ltd. is a high-tech enterprise dedicated to the research, development, production, and sales of distribution network equipment rated at 35kV and below. We specialize in core products such as oil-immersed transformers, amorphous alloy transformers, dry-type transformers, single-phase transformers, European-style and American-style box substations, integrated distribution boxes, and high- and low-voltage switchgear complete sets. Our products have been sold both domestically and internationally, demonstrating excellent operational performance.
Founded by a core team with over 23 years of industry experience, the company established a new brand, "Kehua Era," in August 2023 to prepare for an IPO and adapt to global development. Our factory spans 138 acres with a construction area of 110,000 square meters, including a 6,000-square-meter modern office building and state-of-the-art automated production and testing equipment from both domestic and international sources. The current team consists of over 500 employees, including 5 PhDs, 8 professor-level senior engineers, 32 senior engineers, and 53 intermediate engineers, with over 86% of the R&D team holding bachelor’s degrees or higher. The first-phase investment exceeds 200 million yuan, with a designed annual production capacity of 800 million yuan. The second phase is under construction, and upon completion, the designed annual production capacity will reach 1.5 billion yuan. The company is undergoing shareholding reform, aiming for an IPO within five years, and is building a modern benchmark factory for China's distribution transformer industry in accordance with world-class production standards.
All of Kehua Electric Power's products have passed CCC certification and China Energy Product Certification. Through comprehensive digital transformation, we have implemented intelligent information management systems such as CRM, SRM, PLM, MES, ERP, and OA to continuously optimize product quality and enhance customer value.
Yangzhou FAMA Intelligent Equipment Co.,Ltd. (hereinafter: FAMA Traffic) is a provider of integrated solutions for intelligent transportation, and has been committed to building intelligent transportation with the corporate mission of “making travel safer and smarter”.
Since established in 2005, it has successively obtained the honor of National High-tech Enterprise, China's Top 30 Intelligent Transportation Enterprises, China's Recommended Brand for Intelligent Transportation Construction, a Recommended Brand for Construction transportation company in China, a top 25 smart street lighting company, a contract-abiding and trustworthy company in Jiangsu province, a AAA-grade credit company with corporate credit certification.
Nigale was jointly established in 1994 by the Sichuan Academy of Medical Sciences and its affiliated hospital. In January 2025, it officially joined China Resources Pharmaceutical Group under China Resources Group.
China Resources Group ranks 67th in the 2025 Fortune Global 500, with business covering six major fields: big consumption, comprehensive energy, urban construction and operation, big health, industrial finance, technology, and emerging industries. At the same time, China Resources Pharmaceutical Group is China's leading comprehensive pharmaceutical company, with overall scale ranking top three in the industry, covering industrial manufacturing and commercial circulation of pharmaceuticals, health products, and medical devices. Nigale's joining China Resources Pharmaceutical Group is an important link in extending and strengthening the blood collection/transfusion and blood products field.
Nigale is mainly engaged in the R&D, production, and sales of blood collection/transfusion equipment, disposable consumables, and drugs. It holds 11 Class III medical device registration certificates and 6 varieties with 22 specifications of drug approvals. It is a leading high-tech enterprise in China's blood collection/transfusion field with large production scale and advanced technical equipment, integrating "intelligent blood collection/transfusion equipment, intelligent blood collection/transfusion instruments, and information fusion with intelligent interaction technology." It is one of the first batch of "specialized, high-end and innovation-driven" little giant enterprises in Sichuan Province and the second batch by the Ministry of Industry and Information Technology, one of the first batch of national key supported "specialized, high-end and innovation-driven" little giant high-quality development enterprises, and a Sichuan Province industrial quality benchmark enterprise.
Nigale has established the Sichuan Province Engineering Research Center, Sichuan Province Enterprise Technology Center, Chengdu City Engineering Research Technology Center, Chengdu City Academician (Expert) Innovation Workstation, Chengdu City Future Scenario Laboratory, etc. Multiple products have been included in national key new products, national Torch Plan, and national innovation projects.
Nigale products have covered the whole country and are exported to more than 50 countries in Europe, Asia, Africa, Latin America, and other regions.
Nigale takes "caring for blood, benefiting humanity" as its mission, adheres to the principle of "specialization, internationalization, platformization, and publicization," upholds the spirit of "unity, progress, practicality, innovation," and is committed to becoming a global leader in intelligent blood collection/transfusion technology!
Sure Instrument focuses on providing diversified flow measurement solutions, including but not limited to the following products:
- Flowmeter:
①Electromagnetic flowmeter: Suitable for measuring the flow of conductive fluids, such as municipal water supply and industrial circulating water systems.
②Turbine flowmeter: Uses the rotation of turbine blades to measure fluid velocity, suitable for accurate measurement of oil, chemicals and gases.
③Liquid flowmeter: Designed for accurate measurement of liquid flow, widely used in water treatment and chemical industries.
④Gas flowmeter: Used to measure the flow of natural gas, air and other gases, suitable for energy and environmental monitoring.
⑤Steam flowmeter: Specially used to measure steam flow, suitable for thermal energy management and industrial process control.
⑥Ultrasonic flowmeter: Uses ultrasonic technology, non-invasive measurement, suitable for various clean fluids.
⑦Mass flowmeter: Measures the mass flow of fluids, suitable for occasions requiring high-precision measurement.
⑧Thermal mass flowmeter: Uses the principle of thermal diffusion to measure the mass flow of gas, suitable for industrial gas measurement.
- Liquid level meter
- Pressure sensor
- Temperature sensor
- Water quality analyzer
Sure Instrument's products meet the wide range of needs of global customers with their high accuracy, high reliability and adaptability, providing customized flow measurement solutions for various industrial applications.
Hainan Drinda New Energy Technology Co., Ltd. (Stock Code: 002865) is primarily engaged in the research, development, manufacturing, and sales of photovoltaic cells. The total battery production capacity is approximately 40GW, with product performance reaching international advanced levels, and N-type technology and scale leading the industry.
Jietai New Energy Technology Co., Ltd. is a wholly-owned subsidiary of Drinda Shares. In 2022, Jietai Technology pioneered the industry by achieving large-scale mass production of N-type TOPCon batteries, driving the industry's battery technology transition from P-type to N-type. Leveraging its technological leadership, it continuously expands new production capacity, with two major production bases in Chuzhou and Huai'an. The N-type TOPCon battery production capacity is about 40GW, with a conversion efficiency exceeding 26.3%, making it a leading enterprise in the global photovoltaic battery industry in terms of scale and technology.
Beijing Bower Logistics Co., Ltd. was established in 2008 with a paid-in capital of 55 million RMB. It is a national 5A-grade logistics enterprise and a comprehensive logistics company specializing in industry-specific supply chain solutions. The company covers the entire country with a well-established operational network in core economic zones such as North China, East China, South China, and Central China. It actively expands into international logistics markets along the “Belt and Road” initiative, establishing service networks in Central Asia, South Asia, West Asia, Eastern Europe, and other Eurasian inland regions.
Core Business and Services
Industry Focus: Deeply engaged in automotive, consumer goods, cross-border e-commerce, and other sectors, providing customized supply chain solutions.
Domestic Transportation: Covers full-chain services including cargo warehousing, trunk line transportation, regional short-haul, and reverse allocation. The company owns hundreds of vehicles and partners with fleets exceeding 1,000 units, ensuring efficient capacity matching.
Cross-border Transportation: Leveraging TIR international road transport qualification, it has established door-to-door logistics channels to markets in Central Asia, West Asia, Russia, etc. This enables fast cross-border circulation of goods, significantly shortening customs clearance time and reducing compliance risks and time costs in cross-border transportation.
Railway Transportation: Offers various container types (20GP, 40GP, 40HQ/HC, 45HQ/HC) to meet diverse cargo needs. With fixed high-frequency block trains departing weekly, it ensures on-time shipment, minimizes waiting time, improves transportation efficiency, and satisfies customers’ urgent transportation requirements.
Double Customs Clearance: Built a professional and efficient double customs clearance service system covering the full process of “domestic customs declaration + overseas customs clearance,” solving customs compliance challenges in cross-border logistics for clients. The company has an experienced professional customs declaration team familiar with customs policies, tariff details, and declaration requirements in major countries/regions worldwide. It formulates precise customs declaration plans based on different cargo types and destination country regulations.