2026 Top 10 Variable Frequency Device Manufacturers in China Henan

Hunan Renhu Water Affairs Co., Ltd

Hunan Renhu Water Affairs Co., Ltd., with its registered address at 102, No. 150 Yongfu Road, Liuyang Economic and Technological Development Zone, registered with the Market Supervision Administration of Liuyang City, and represented by Hu Yi as its legal representative. Its business scope includes hydrological services; Smart water engineering operation and maintenance services; Sales of valves, environmental protection equipment, electromechanical equipment, general instruments and meters, sewage treatment equipment, water supply equipment, water treatment agents, water pumps, water tanks, water treatment equipment, and water treatment chemicals (excluding hazardous chemicals); Wholesale of stainless steel products; Retail of stainless steel products; Sales of pressure pipelines and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Variable Frequency Device, Pressure Tank, Pipe Fittings And Valves

Zhengzhou Yunlusuo Technology Co., Ltd

Zhengzhou Yunlusuo Technology Co., Ltd., with its registered address at Room 810, Building 2, Incubator, Changchun Road University Science and Technology Park, High tech Zone, Zhengzhou City, Henan Province. The registration authority is the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and the legal representative is Liu Yulong. Its business scope includes maintenance and installation of communication equipment, communication engineering design, computer software development, computer system services, technology development (non research and development), technical consulting, technology transfer of electronic products, graphic and text design, enterprise marketing planning, enterprise management consulting, and packaging design; Wholesale and retail: electronic products, computers and accessories, office equipment and accessories, video recording equipment, daily necessities, hardware and electrical equipment, household appliances, building materials, instruments and meters, office supplies, clothing and apparel, other mechanical equipment, primary agricultural products, handicrafts, paper products, packaging materials.. Core products: Variable Frequency Device, Aluminum Alloy Case, Frequency Converter

Henan Xiangyuan Crane Machinery Co., Ltd

Henan Xiangyuan Crane Machinery Co., Ltd., with its registered address at No. 07, East Road, Intersection of Changnao Road and Weisi Road, Weizhuang Town Industrial Park, Changyuan City, Xinxiang City, Henan Province, is registered with the Changyuan Market Supervision Administration. The legal representative is Li Purui, and its business scope includes cable reels, guide rail freight elevators, lifting platforms, electromagnetic suction cups, electric hoists, electric flatcars, permanent magnet suction cups, hoists, lifting appliances, sliding contact wires, and processing and sales of lifting accessories; Sales of hardware and electromechanical products; Installation, renovation, and maintenance of lifting equipment; Mechanical equipment leasing (involving licensed business projects, relevant department licenses must be obtained before operation). Core products: Variable Frequency Device, Hysteresis Cable Reel, Automatic Cord Reel

Henan Zhongtong Engineering Equipment Co., Ltd

Henan Zhongtong Engineering Equipment Co., Ltd., with its registered address located at the southwest corner of Heshuo Avenue and Xingye Road in the Industrial Agglomeration Zone of Wuzhi County, is registered with the Wuzhi County Market Supervision Administration Bureau and represented by Liu Hongqi as its legal representative. Its business scope includes the production, sales, and rental of waste soil conveyors, pipe segment conveyors, mixers, and track traction locomotives; Sales, renovation, and maintenance of tunnel engineering equipment; Engaged in import and export business of goods and technology.. Core products: Variable Frequency Device, Coal Mine Underground Electric Locomotive, Electric Locomotive

Hebei Xurong Environmental Protection Technology Co., Ltd

Hebei Xurong Environmental Protection Technology Co., Ltd., with its registered address at Unit 1303, Building 11, Imagining International South Zone, No. 199 Zhufeng Street, Changjiang Street, High tech Zone, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of the High tech Zone. The legal representative is Geng Hongzhen, and the business scope includes technical research and development of environmental protection equipment, sales, maintenance, construction and installation of environmental protection equipment; Environmental engineering design and construction; Wholesale and retail of chemical products (excluding hazardous chemicals and those requiring approval) and hardware products; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Variable Frequency Device, Constant Pressure Water Replenishment Unit, Silicon Phosphorus Crystal

Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd

Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd., with its registered address at Unit 1804, Residential Building 01, South 4, Imagining International Community, No. 199 Zhufeng Street, High tech Zone, Shijiazhuang. The registration authority is the Market Supervision Administration of the High tech Zone, and the legal representative is Jiao Shitao. Its business scope includes the sales and maintenance of water treatment equipment; Environmental engineering technology consulting; Wholesale and retail of chemical products (excluding flammable and explosive hazardous chemicals, and national control). (If special approval is required by laws and regulations, business activities shall not be carried out without approval)***. Core products: Variable Frequency Device, Online Scale Suction Device, Cooling And Sewage Tank

Zhengzhou Shengjin Electronic Technology Co., Ltd

Zhengzhou Shengjin Electronic Technology Co., Ltd., registered at No. 1910, 19th Floor, Building B, North Zizhu Road, Chemical Industry Road, Zhongyuan District, Zhengzhou City, registered with the Zhengzhou Zhongyuan District Market Supervision Administration, with Ren Caijun as the legal representative. Its business scope includes technology development, technology consulting, and technology transfer of electronic products; Internet of Things services; Sales: Industrial automation equipment, electronic products, environmental protection equipment, complete sets of high and low voltage electrical equipment, electromechanical equipment, instruments and meters (excluding medical), wires and cables, monitoring equipment, water supply equipment, water treatment equipment, fire-fighting equipment, pump valves and pipeline accessories, assembly of electrical control cabinets, industrial control software systems, mechanical and electronic equipment; Design, research and development, sales, and maintenance of automation control systems; Engaged in import and export business of goods and technology.. Core products: Variable Frequency Device, Plc Frequency Conversion Control Cabinet, Intelligent Frequency Conversion Control Cabinet