2026 Top 10 Huichuan Frequency Converter Manufacturers in China

Lingdeman Machinery Manufacturing (Shanghai) Co., Ltd

Lingdeman Machinery Manufacturing (Shanghai) Co., Ltd., with its registered address at Room 139, Building 3, No. 585 Zhongmin Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Liu Ling, and its business scope includes general projects such as gas compression machinery manufacturing; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of plastic packaging boxes and containers; Manufacturing of pumps and vacuum equipment; Manufacturing of power electronic components; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for daily necessities production; Manufacturing of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of distribution switch control equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of power facilities and equipment; Manufacturing of hydraulic power machinery and components; Manufacturing of plastic products; Manufacturing of bearings, gears, and transmission components; Research and development of hardware products; Mechanical equipment research and development; Valve and plug research and development; Research and development of distribution switch control equipment; Installation services for ordinary mechanical equipment; Sales of gas compression machinery; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of valves and plugs; Sales of power electronic components; Sales of bearings, gears, and transmission components; Sales of distribution switch control equipment; Sales of refrigeration and air conditioning equipment; Wholesale of hardware products; Sales of plastic products; Sales of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; Sales of power facilities and equipment; Sales of mechanical equipment; Sales of new energy vehicles as a whole; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Special equipment inspection and testing; Special equipment design. (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: Huichuan Frequency Converter, Air Compressor Parts, Screw Air Compressor Oil Pipe

Xiamen Dinglong Electric Co., Ltd

Xiamen Dinglong Electric Co., Ltd., with its registered address at Room 405, No. 270 Fangyang North Road, Maxiang Street, Xiang'an District, Xiamen City, is registered with the Market Supervision Administration of Xiang'an District, Xiamen City. The legal representative is Tong Rongmei, and the business scope includes general projects: sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Huichuan Frequency Converter, Tai'an Plastic Case Circuit Breaker, Abb Thermal Relay

Guangzhou Zhexin Electric Co., Ltd

Guangzhou Zhexin Electric Co., Ltd., with its registered address at Room N29, mezzanine level, No. 6 and No. 8 Zhongshan Avenue West, Tianhe District, Guangzhou, is registered with the Market Supervision Administration of Tianhe District, Guangzhou. The legal representative is Yan Junlong, and its business scope includes the sales of electronic special materials; Sales of electronic specialized equipment; Sales of electronic components and electromechanical equipment; Sales of photovoltaic equipment and components; Sales of display devices; Sales of integrated circuit chips and products; Sales of electronic measuring instruments; Sales of electronic vacuum devices; Manufacturing of optoelectronic devices; Sales of optoelectronic devices; Manufacturing of power electronic components; Home appliance installation services; Sales of power electronic components; Sales of household appliances; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of capacitors and their supporting equipment; Sales of capacitors and their supporting equipment; Retail of electronic components; Wholesale of electronic components; Electronic product sales; Sales of environmental emergency detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of electrical instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of water quality pollutant monitoring and detection instruments and meters; Retail of hardware products; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of distribution switch control equipment; Research and development of household appliances; Sales of electrical signal equipment devices; Electrical equipment repair; Manufacturing of electrical signal equipment devices; Sales of electrical equipment;;. Core products: Huichuan Frequency Converter, Golden Bell Muller Plastic Case Circuit Breaker,

Xiamen Hongtai Electric Co., Ltd

Xiamen Hongtai Electric Co., Ltd., registered at Room 1103, No. 25 Xiangbei Erli, Xiang'an District, Xiamen City, registered with the Market Supervision and Administration Bureau of Xiang'an District, Xiamen City, with Yan Zhihuo as the legal representative. Its business scope includes general projects: sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Huichuan Frequency Converter, , Schneider Inverter

Guangzhou Haoyu Electrical Equipment Co., Ltd

Guangzhou Haoyu Electrical Equipment Co., Ltd., registered at Room B02, 3rd Floor, No. 9 Kemulang South Road, Tianhe District, Guangzhou, registered with the Market Supervision Administration of Tianhe District, Guangzhou, with Xu Jiabao as the legal representative. Its business scope includes the sale of electrical equipment; Electrical equipment repair; Sales of electrical accessories; Sales of electrical signal equipment devices; Retail of electronic components; Wholesale of electronic components; Sales of power electronic components; Sales of electronic measuring instruments; Sales of wind turbines and their components; Sales of distribution switch control equipment; Sales of electrical instruments and meters; Sales of electrical equipment; Sales of supply instruments and meters; Sales of metal fittings for construction; Sales of construction machinery; Sales of fans and blowers; Sales of household appliances; Wholesale of hardware products; Sales of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of liquid tight components and systems; Sales of mining machinery; Sales of security equipment; Sales of special equipment; Wind power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion;; Import and export of goods; Technology import and export;. Core products: Huichuan Frequency Converter, Schneider Frame Circuit Breaker, Mitsubishi Inverter

Xiamen Yunuopin Electric Co., Ltd

Xiamen Yunuopin Electric Co., Ltd., registered at Room 402, No. 17-7 Houxu Xincuoli, Maxiang Street, Xiang'an District, Xiamen City, with the registration authority of the Market Supervision and Administration Bureau of Xiang'an District, Xiamen City, and the legal representative being Zhan Changming. Its business scope includes general projects: sales of electrical equipment; Manufacturing of electrical signal equipment devices; Electrical equipment repair; Sales of electrical signal equipment devices; Research and development of household appliances; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Retail of hardware products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electrical instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of capacitors and their supporting equipment; Manufacturing of capacitors and their supporting equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of household appliances; Sales of power electronic components; Home appliance installation services; Manufacturing of power electronic components; Sales of optoelectronic devices; Manufacturing of optoelectronic devices; Sales of electronic vacuum devices; Sales of electronic measuring instruments; Sales of integrated circuit chips and products; Sales of display devices; Sales of photovoltaic equipment and components; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electronic specialized materials. (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: Huichuan Frequency Converter, Weidmuller Power Module, Siemens Thermal Overload Relay

Shanghai Pusa Automation Equipment Co., Ltd

Shanghai Pusa Automation Equipment Co., Ltd. is registered at No. 5016 Wenxiang Road, Xiaokunshan Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Bureau, and the legal representative is Ding Yinhua. The company's business scope includes technology development, technology transfer, technical consulting, and technical services in the field of automation control equipment and complete sets of electromechanical equipment. The company also engages in wholesale and retail of automation control components, electronic components, low-voltage electrical appliances, hardware electromechanical, hydraulic pneumatic components, computers, software, and auxiliary equipment, as well as design, installation, and maintenance services for industrial control equipment and electromechanical equipment (excluding special equipment). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Huichuan Frequency Converter, Emerson Ct, Nidec Drive