Manufacturer

Siyuan Electric Co., Ltd.

Address: No. 3399, Huaning Road, Minhang District, Shanghai

Company website: http://www.sieyuan.com

Company Overview

Siyuan Electric Co., Ltd. was established in December 1993. It is a listed company (stock code 002028) specializing in power technology research and development, equipment manufacturing, and engineering services. Since its establishment, Siyuan Electric's industrial chain has continued to expand. So far, the group has more than ten manufacturing entities, distributed in Shanghai, Rugao, Changzhou, Nanjing and other places. Its products cover ultra-high voltage, high-voltage switchgear, transformers, relay protection and automation systems, reactive power compensation devices, measurement and monitoring devices, power electronic equipment, automotive electronics, supercapacitors and other professional fields, providing professional technology and services for multiple industries such as power, new energy, metallurgy, rail transit, petrochemicals, coal, ports, data centers, etc., and providing high-quality products and reliable technical guarantees for various major domestic and foreign projects. In the future, Siyuan Electric will rely on the development opportunities of the new power system, actively cultivate new quality productivity, accelerate the implementation of innovation-driven development, continue to improve core technology and manufacturing strength, adhere to the mission of "innovating smart new electricity and enjoying a better new life", and strive to become a global leader in the electrical industry.

TBEA Co., Ltd.

Address: No. 189, Beijing South Road, Changji City, Changji Hui Autonomous Prefecture, Xinjiang

Company website: http://www.tbea.com

Company Overview

TBEA is a service provider that provides green and clean solutions for the global energy industry. The company is committed to "green development and low-carbon development" and is a national high-tech enterprise group and a large energy equipment manufacturing enterprise group in China. It consists of more than 20,000 employees from 24 countries around the world. It has cultivated the three national strategic emerging industries of "power transmission and transformation manufacturing, new energy, and new materials", and successfully built three listed companies: TBEA (stock code 600089), Xinjiang Zhonghe (stock code 600888), and Xinte Energy (stock code HK1799). It has now developed into a core backbone enterprise in my country's power transmission and transformation industry, a polysilicon new material research and development and large-scale aluminum electronics export base, and a large-scale solar photovoltaic and wind power system integrator. It has 18 manufacturing industrial parks in China and 3 bases overseas. The annual output of transformers reaches 260 million kVA, and the total installed capacity of photovoltaic EPC is nearly 18GW, both of which are among the best in the world. The company actively implements the great initiative of "One Belt, One Road" and is committed to sharing China's power construction experience with the world. It has provided green technology, intelligent environmental protection, and reliable energy equipment to more than 70 countries and regions including the United States, Russia, Brazil, Mongolia, Tajikistan, Kyrgyzstan, Pakistan, etc. It has provided more than 30 countries and regions with integrated turnkey projects and system solutions from survey to design, construction, installation, commissioning, training, operation, and maintenance, which has promoted the construction of green power grids, benefited people of all countries, and promoted the development of local social economy. With more than 70 years of transformer manufacturing history and more than 60 years of wire and cable manufacturing history, it has built five major business sectors of transformers, wires and cables, high-voltage switches, supporting components and power general contracting. Its transformer production capacity ranks among the top in the world. TBEA has established cooperative relations with more than 60 countries around the world and provided complete power integration technology solutions and general contracting engineering services to more than 20 countries.

Shandong Taikai Instrument Transformer Co., Ltd.

Address: Taikai South District Industrial Park, Taishan District, Tai'an City, Shandong Province

Company website: http://www.tkhgq.cn/

Company Overview

Shandong Taikai Instrument Transformer Co., Ltd. is located at the foot of Mount Tai and is a wholly-owned subsidiary of Taikai Group. The company was established in 1997 and is a national high-tech enterprise. The company has a registered capital of 200 million yuan, total assets of 700 million yuan, covers an area of 150 acres, a construction area of 46,000 square meters, and has 6 purification workshops of various levels. In 1997, the company passed the IS09001 quality management system certification, IS014001 environmental management system certification, and 0HSAS18001 occupational health and safety management system certification. By introducing management software such as ERP, PLM, 0A, and MES, the company has realized the informatization, standardization, and scientificization of enterprise management. The company specializes in the production of three series of products: 10kV~1000kV transformers, lightning arresters, and complete sets of test equipment. The transformer products have passed the KEMA and CESI type tests and are one of the main suppliers of State Grid Corporation of China and China Southern Power Grid Corporation. 35kV and above transformer products rank first and second in the domestic market share. The products are safely operated in key projects such as the Tibet-China interconnection at Beijing Daxing Airport, Zhalute High Voltage, Daqing Oilfield, Shengli Oilfield, Lanzhou-Xinjiang Railway, Beijing East Railway Station, and Tianjin South Railway Station. The company's products are exported to Singapore, South Korea, Russia, the United States, Brazil, Australia, India, Angola and other countries. The company has domestic professional production and testing lines, and its process equipment has reached the international advanced level. There are more than 20 special winding machines to achieve full automatic control of key processes. It has 13 sets of vacuum drying treatment systems, 3 sets of vacuum impregnation systems, and 3 sets of complete sets of insulating oil treatment devices. The company has built 3 fully shielded high-voltage test halls, with 3000kV optical fiber measurement and control integrated impulse voltage generator, large current temperature rise test equipment, AC and DC partial discharge test system, and has the test capability of transformers and lightning arresters of voltage levels of 1000kV and below. It can mass-produce various types of transformers and lightning arresters of voltage levels of 1000kV and below, and produce more than 30,000 units of various high-voltage products annually. While providing high-quality products, the company also provides customers with integrated professional solutions such as power equipment withstand voltage and partial discharge error testing. The company has the third-level qualification for general contracting of power engineering construction, production safety permit, and fourth-level license for installation (repair and testing) of power facilities.

Shenzhen Huayi Intelligent Testing Technology Co., Ltd.

Address: Instrument World Industrial Park, No. 306, Guiyue Road, Guanlan, Longhua District, Shenzhen, Guangdong

Company website: https://china.peak-meter.com/

Company Overview

Shenzhen Huayi Zhice Technology Co., Ltd. is a well-known domestic manufacturer of digital test instruments and one of the world's well-known suppliers of electronic measuring tools. Technology, innovation, and meeting customer needs are the characteristics and eternal pursuit of the company's products, and are also the driving force for the company's sustainable development. The company currently has a series of products such as digital multimeters, clamp meters, connection resistance testers, environmental detectors, line patrol meters, and electric test pens. All product designs comply with the IEC61010 International Electrotechnical Commission safety standards and have obtained relevant certifications such as the EU CE (EMC/LVD) and UL. The company has overseas sales centers in Hong Kong and Russia, and has more than 100 strategic partners in 60 countries and regions around the world, providing products and services to global customers, laying the foundation for the company's internationalization. Today, Huayi Zhice has developed into a fast-growing and potential instrument manufacturer.

Uni-Tech (China) Co., Ltd.

Address: No. 6, Gongye North 1st Road, Songshan Lake High-tech Zone, Dongguan City, Guangdong Province

Company website: https://uni-trend.com.cn

Company Overview

Uni-Tech Technology (China) Co., Ltd. (hereinafter referred to as the "Company") was established in 2003 and is headquartered in Songshan Lake, Dongguan. It is a national high-tech enterprise integrating independent research and development, production and sales of instruments and meters. It mainly includes four major product lines: general instruments, professional instruments, temperature and environmental test instruments, and test instruments. They are widely used in electronics, household appliances, electromechanical equipment, energy conservation and environmental protection, rail transit, automobile manufacturing, HVAC, construction engineering, 5G new infrastructure, new energy, Internet of Things, big data center, artificial intelligence, power construction and maintenance, higher education and scientific research. The company has three R&D centers in Dongguan, Chengdu and Changzhou, with a total of 306 R&D personnel. With strong R&D capabilities, the company participated in the drafting of four national standards, won three China Patent Excellence Awards, and was rated as a national intellectual property advantage enterprise twice in a row. The company has obtained a total of 500 patents, including 87 invention patents, 190 utility model patents, and 223 design patents; it has 33 software copyrights and 29 core technologies, and has a certain technological advantage. The company is a member of the 5th to 8th Council of the China Instrument Industry Association (2007-2023). Since 2007, it has been rated as a "National High-tech Enterprise" and has been recognized as the "Guangdong Instrument Engineering Technology Research Center" and "Dongguan Instrument Engineering Technology Research and Development Center" by the Guangdong Provincial Department of Science and Technology and the Dongguan Municipal Science and Technology Bureau respectively. In 2021, the company was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange (stock code: 688628); in December of the same year, Uni-Tech Technology (Heyuan) Co., Ltd. officially went into production. In 2022, the company was approved to establish a doctoral workstation and a postdoctoral innovation practice base in Guangdong Province, and was selected into the list of "Innovative Small and Medium Enterprises" in Guangdong Province; in 2023, the company established the Guangdong Measurement, Control Technology and Equipment Application Promotion Association (U-Tech) Technology Service Station, and 4 research and development results won the Guangdong Measurement, Control and Instrument Science and Technology Award, and passed the Guangdong Provincial "Specialized, Special and New Small and Medium Enterprises" and the 22nd batch of "Provincial Enterprise Technology Centers" certification; in 2024, the company passed the certification of "Guangdong Manufacturing Single Champion Enterprise". Through years of customer accumulation, the company has established a relatively mature sales channel, with nearly 400 core strategic partners at home and abroad, and its own brands are sold to more than 80 countries and regions around the world. Direct sales countries cover major developed countries, emerging countries and other important economies. The company has established five regional offices across the country (East China, South China, West China, North China, and Central China), covering the core economic capital cities and municipalities in China, with more than 200 core distributors, and deeply penetrated into major strategic cities across the country. Through the construction of domestic marketing channels, the company has created a high level of brand exposure and popularity. In the hardware/instrumentation categories on e-commerce platforms such as Tmall and JD.com, the company's transaction volume and brand rankings are both at the forefront.

Shenzhen Yishengshengli Technology Co., Ltd.

Address: 16th Floor, Block D, Tairan Building, Tairan 6th Road, Futian District, Shenzhen, Guangdong

Company website: http://www.china-victor.com/

Company Overview

Shenzhen Yisheng Shengli Technology Co., Ltd. is a company specializing in the operation of Shengli digital instruments and meters. Since the advent of Shengli products in the 1980s, after years of development, they have been recognized and loved by the majority of users, quickly occupied the market, and are a shining star in the electronic instrumentation industry. In the process of entrepreneurship for many years, the company has established a high-quality, efficient and experienced R&D team and management talents. With science and technology as the guide, it has always aimed at the international and domestic markets, and continuously introduced, absorbed, developed, innovated and developed digital instruments with novel appearance and excellent quality. It has formed three major series of digital instruments and meters, namely VC, VICTOR and DM. And obtained the "CE" international standard certification. Quality management has also passed the "ISO9001-2000" quality management system certification of the German "TUV" company. At present, the marketing network of Shengli instrument products covers all provinces, cities and autonomous regions in the country, and all major and medium-sized cities have special dealers, outlets and offices. Products are exported to many countries and regions in the world.