2026 Top 10 Other Frequency Converters Manufacturers in China

Shanghai Qiantuo Trading Co., Ltd

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Other Frequency Converters, Rotate The Handle, Boosting Cylinder Piston

Shanghai Liyu Automation Equipment Co., Ltd

Shanghai Liyu Automation Equipment Co., Ltd., registered at No. 33 Hongfeng Road, Hengsha Township, Chongming District, Shanghai (Shanghai Hengtai Economic Development Zone), registered with the Chongming District Market Supervision Administration, with Li Juan as the legal representative. Its business scope includes general projects: sales of industrial automation control system devices; Sales of distribution switch control equipment; Sales of electronic specialized equipment; Wholesale of hardware products; Retail of hardware products; Sales of instruments and meters; Electronic product sales; Operation of wires and cables; Wholesale of electronic components; Retail of electronic components; Sales of communication equipment; Sales of metal products; Sales of daily necessities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Specialized equipment repair; Electrical equipment repair. (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: Other Frequency Converters, Plc Module, Frequency Converter

Zhejiang Yuanfu Electric Co., Ltd

Zhejiang Yuanfu Electric Co., Ltd. is registered at Xiacun 5-A (formerly Sanfang Village), Beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is Yueqing Market Supervision Administration Bureau, and the legal representative is Lin Zhi. The business scope includes sales of distribution switch control equipment and accessories, high and low voltage electrical appliances and accessories, power equipment, electronic components, pneumatic components, instruments and accessories, wires and cables, plastic parts, and hardware parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Other Frequency Converters, Schneider Electric, Thermostat

Beijing Haifuda Technology Co., Ltd

Beijing Haifuda Technology Co., Ltd., with its registered address at 4C-14, Section C, 4th Floor, Building 1, Third Street, Shangdi Information Industry Base, Haidian District, Beijing, is registered with the Market Supervision Administration of Haidian District, Beijing. The legal representative is Lan Bin, and its business scope includes general projects such as import and export of goods; Technology import and export; Domestic freight forwarding agent; Sales of metal materials; Sales of building materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of communication equipment; Sales of sewing machinery; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Electrical equipment repair; Sales of mechanical equipment; Repair of communication equipment; Sales of communication equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of building blocks; Sales of instruments and meters; Sales of metal tools; Wind power generation technology services; Manufacturing of specialized instruments; Instrument and meter repair; Import and export agency; Promotion services for new material technology. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Other Frequency Converters, University Laboratory Equipment, Gas Testing And Analysis Equipment

Shanghai Shaoou Automation Equipment Co., Ltd

Shanghai Shaoou Automation Equipment Co., Ltd., with its registered address at Room C002, 3rd Floor, Building 1, No. 1887 Chenqiao Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Fang Qianbin, and the business scope includes industrial automation equipment, mechanical equipment, hardware and electrical appliances, instruments and meters, electric tools, electrical equipment, electromechanical equipment, electronic products and components, wires and cables, communication equipment, office equipment, daily necessities sales, mechanical equipment installation and maintenance (except for special equipment), engaged in import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Other Frequency Converters, Dartcontrols, Mitsubishi

Jinan Tongyu Hengcheng Automation Engineering Co., Ltd

Jinan Tongyu Hengcheng Automation Engineering Co., Ltd., with its registered address at No. 3788 Jingshi West Road, Huaiyin District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Huaiyin District, Jinan City. The legal representative is Li Zongwen, and the business scope includes general freight transportation (the validity period is subject to the license); Manufacturing and sales of cabinets and chassis; Manufacturing and sales of aluminum-plastic processing equipment and wood processing machinery; Sales and installation of industrial automation control equipment; Sales: mechanical equipment and accessories, engraving machines, instruments and meters, electrical equipment, wires and cables, hydraulic and pneumatic components, metal materials, rubber products, hardware and electrical equipment; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Other Frequency Converters, Sheet Metal Processing, Complete Electrical Equipment

Shenyang Senjia Electric Co., Ltd

Shenyang Senjia Electric Co., Ltd., registered at 2F-13 Wenyuan Street, Hunnan District, Shenyang City, Liaoning Province (Gate 1), registered with the Market Supervision Administration of Hunnan District, Shenyang City, with Sun Yanqiu as the legal representative. Its business scope includes licensed projects such as electrical installation services; Manufacturing of wires and cables. (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 of relevant departments.) General projects: Manufacturing of electronic (gas) physical equipment and other electronic equipment; Electrical equipment repair; Sales of electrical equipment; Sales of charging stations; Sales of distribution switch control equipment; Sales of power electronic components; Sales of electrical instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Computer system services; Sales of industrial control computers and systems; Software development; Camera and video production services; Electronic product sales; Sales of security equipment; Sales of household appliances; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of motor vehicle charging; Sales of photovoltaic equipment and components; Centralized fast charging station; Operation of electric vehicle charging infrastructure; Sales of network equipment; Intelligent control system integration; Information system integration services; Development of network and information security software; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Research and development of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of intelligent instruments and meters; Instrument and meter repair. (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: Other Frequency Converters, Capacitor Compensation Cabinet, Variable Frequency Control Cabinet