2026 Top 10 Insulated Wire Manufacturers in China

Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Insulated Wire, General Equipment Manufacturing, Firefighting Equipment

Shanghai Nanpu Instrument Factory

Shanghai Nanpu Instrument Factory, registered at Room 155, 10th Floor, No. 200 Chengxi Road, Huinan Town, Pudong New Area, with the registration authority of Pudong New Area Market Supervision Bureau and the legal representative of Xu Zhengguo. Its business scope includes the production and processing of instruments and accessories, wires and cables, electronic components, and affiliated branch offices. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Insulated Wire, Domestic Thermocouple Temperature Measuring Wire, Compensating Lead Wire

Dongguan Zhuanrui Electronic Technology Co., Ltd

Dongguan Zhuanrui Electronic Technology Co., Ltd., with its registered address at No. 15, Sixth Street, Longxiangge, Chenwu, Chashan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Guo Qun, and its business scope includes general projects such as hardware product research and development; Sales of non-ferrous metal alloys; Manufacturing of non-ferrous metal alloys; Sales of metal wire ropes and their products; Manufacturing of metal wire ropes and their products; Manufacturing of electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Wholesale of hardware products; Sales of electrical equipment; Manufacturing of transformers, rectifiers, and inductors; Research and development of new material technology; Manufacturing of electronic specialized materials; Retail of electronic components; Import and export of goods; Technology import and export. (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: Insulated Wire, Triple Insulated Wire, None

Renqiu Jingsen Wire and Cable Co., Ltd

Renqiu Jingsen Wire and Cable Co., Ltd., with its registered address at No. 16 Qingli Street, Majiawu Er Village, Majiawu Town, Renqiu City, Cangzhou City, Hebei Province, is registered with the Renqiu Market Supervision and Administration Bureau. The legal representative is Wang Yongzhi, and its business scope includes general projects such as communication equipment manufacturing; Sales of communication equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Fiber optic cable manufacturing; Fiber optic cable sales; Fiber optic manufacturing; Fiber optic sales; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Operation of wires and cables; Sales of optical communication equipment; Retail of hardware products; Sales of metal products; Sales of building materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of wires and cables. (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: Insulated Wire, Hot-Dip Galvanized Steel Wire, Yellow Iron Wire

Dazheng Electric Wire Co., Ltd

Dazheng Electric Wire Co., Ltd., with its registered address in Dazheng Village, Lifangbao Township, Renqiu City, is registered with the Renqiu Market Supervision Administration Bureau and represented by Chen Jinghua as its legal representative. 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; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Fiber optic cable sales; Fiber optic cable manufacturing; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of metal tools; Sales of metal tools; Manufacturing of wooden containers; Sales of wooden containers; Manufacturing of special ceramic products; Sales of special ceramic products; Wholesale of hardware products; Retail of hardware products; Import and export of goods. (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: Insulated Wire, High Voltage Power Cable, High Strength Wire, High Conductivity Wire

Shandong Chengjia Electric Power Equipment Co., Ltd

Shandong Chengjia Electric Power Equipment Co., Ltd., with its registered address located at the north of Xishou Road, Heping Road, Xing'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Zhu Shigang, and its business scope includes general projects such as the manufacturing of specialized electrical machinery equipment; Sales of electrical equipment; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of metal structures; Sales of metal structures; Operation of wires and cables; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of railway transportation infrastructure equipment; Manufacturing of communication equipment; Sales of communication equipment; Professional design services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Manufacturing of railway transportation infrastructure equipment; Installation, maintenance, and testing of power facilities; Various engineering construction activities; Technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Insulated Wire, , Steel Power Transmission Tower

Shandong Luqiang Cable (Group) Co., Ltd

Shandong Luqiang Cable (Group) Co., Ltd., registered at No. 22 Cable Road, Qufu Development Zone, Jining City, Shandong Province, and No. 15 Yuanda Road, Qufu Development Zone, Jining City, Shandong Province, with the registration authority of Jining Market Supervision Administration and the legal representative of Xu Long, engages in the production and sales of wires, cables, insulation materials, power fittings, optical cable fittings, and iron accessories; Sales of machinery and paraffin wax; Self operated or agency operated import and export of goods and technology (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulated Wire, Junction Box, Down Conductor Clamp