2026 Top 10 Power Supply Unit Manufacturers in China Tianjin

Anshengtong (Tianjin) High Voltage Power Technology Co., Ltd

Anshengtong (Tianjin) High Voltage Power Technology Co., Ltd., with its registered address at 5th Floor, No. 20 Huaming Avenue, Dongli District, Tianjin, registered with the Market Supervision Administration of Dongli District, Tianjin, and represented by Yin Xia as its legal representative. Its business scope includes high-voltage power supply, aerospace special power supply, automation equipment, electronic products, computer software technology research and development, technical consulting, technology transfer, and technical services; Production, maintenance, and sales of high-voltage power supplies, automation equipment, electronic products, and instruments and meters; Wholesale and retail of computer software, hardware and electrical materials, daily necessities, and office supplies; Engage in import and export business permitted by national laws and regulations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Power Supply Unit, Dc Power Supply, High Voltage Power Supply

Yanse (Tianjin) International Trade Co., Ltd

Yanse (Tianjin) International Trade Co., Ltd., registered at Room 808, Jingu Building, No.1 Binjiang Road, Quanyechang Street, Heping District, Tianjin, registered with the Market Supervision Administration of Heping District, Tianjin, with Li Xiaoen as the legal representative. Its business scope includes general projects such as import and export of goods; Technology import and export; Sales of experimental analytical instruments; Sales of testing machines; Retail of electronic components; Sales of electronic vacuum devices; Sales of drawing, calculation, and measuring instruments; Sales of metal products; Sales of painting equipment; Sales of coatings (excluding hazardous chemicals); Sales of semiconductor discrete devices; Sales of hydraulic power machinery and components; Sales of photovoltaic equipment and components; Sales of seals; Sales of machine tool functional components and accessories; Sales of pumps and vacuum equipment; Sales of industrial robots; Installation and maintenance of industrial robots; Sales of CNC machine tools; Sales of metal forming machine tools; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Measurement technology services; Sales of gas and liquid separation and purification equipment; Sales of Class I medical devices; Sales of mechanical and electrical equipment; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of specialized equipment for semiconductor devices; Sales of electronic specialized equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: sales of Class II and III radiation devices; Sales of Class I radiation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Power Supply Unit, Toshiba Toshiba, Shinnetsu New Thermal Industry

Changzhou Cayen Electronic Technology Co., Ltd

Changzhou Cayen Electronic Technology Co., Ltd., with its registered address at 2nd Floor, A6 Standard Factory Building, Hutang Science and Technology Industrial Park, Hutang Town, Wujin District, Changzhou City. The registration authority is the Wujin District Administrative Approval Bureau, and the legal representative is Shen Zhongyuan. Its business scope includes technology research and development and sales of electronic products; Manufacturing, research and development, and sales of power frequency conversion equipment, power stabilization equipment, and power transformation equipment; Technology development, consulting, transfer, and services in the field of power technology; Research and development of ordinary mechanical equipment and accessories; Environmental engineering construction; Manufacturing and processing of card readers, password keyboards, magnetic card readers, IC card readers, and computer accessories. General projects: Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of wind turbines and their components; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of electronic (gas) physical equipment and other electronic devices; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Power Supply Unit, Variable Frequency Power Supply, Inverter Power Supply

Sichuan Dakweier Power Technology Co., Ltd

Sichuan Dakweier Power Technology Co., Ltd., registered at No. 919, 9th Floor, Building 14, No. 588 Xiehe Xia Street, Huayang Street, Tianfu New Area, Chengdu City, Sichuan Province, China. The registration authority is the Market Supervision Administration of Tianfu New Area, and the legal representative is Daicunkun. The business scope includes general projects such as intelligent control system integration; Research and development of distribution switch control equipment; Information technology consulting services; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Battery sales; Retail of computer software, hardware, and auxiliary equipment; Sales of refrigeration and air conditioning equipment; Sales of advanced power electronic devices; Information system integration services; Retail of electronic components; Wholesale of electronic components; Sales of battery spare parts; Sales of digital video surveillance systems. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Power Supply Unit, Schneider, Kehua

Hebei Yanke Trading Co., Ltd

Hebei Yanke Trading Co., Ltd., with its registered address at Room 301, Unit 2, Building 28, Yinlong Community, No. 205 Yuejin Road, Chang'an District, Shijiazhuang City, Hebei Province, is registered with the Chang'an District Market Supervision Administration. The legal representative is Yang Jinguo, and its business scope includes general projects such as the sale of mechanical equipment; Sales of metal fittings for construction; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of instruments and meters; Retail of hardware products; Sales of building materials; Electronic product sales; Sales of office equipment; Sales of labor protection equipment; Sales of rubber products; Sales of non-metallic minerals and products; Needle textile sales; Sales of special labor protection equipment; Sales of metal products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Power Supply Unit, Pilz, Beifu Plc

Tianjin Cable Factory Rubber Cable Factory

Tianjin Cable Factory Rubber and Plastic Cable Factory, with its registered address in Liuyanma, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Hao Wenju, and its business scope includes licensed projects such as wire and cable manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Power Supply Unit, Mining Rubber Sheathed Cable, Universal Rubber Sheathed Cable

Shijiazhuang Maiya Electric Co., Ltd

Shijiazhuang Maiya Electric Co., Ltd. is registered at Room 206, No. 188 Cangxing Street, Yuhua District, Shijiazhuang. The registration authority is the Yuhua District Market Supervision Administration, and the legal representative is Li Huiyan. Its business scope includes the research and development, installation, and sales of DC power supply panels, power automation equipment, and complete sets of power equipment, as well as the installation and sales of electromechanical integrated equipment, computer software and hardware, digital products, network equipment, and security equipment, and the sales of office supplies. Projects that require special approval according to laws and administrative regulations can only be operated after obtaining approval. Core products: Power Supply Unit, Dc Panel, Ups Power Supply