Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Copper Core Insulated Wire Manufacturers in China

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Top-rated Copper Core Insulated Wire suppliers, How to choose a Copper Core Insulated Wire manufacturer, Best Copper Core Insulated Wire companies in China

The top 10 Copper Core Insulated Wire manufacturers in China for 2026 are: Shandong Runxing Electric Power Pipe Co., Ltd, Guangzhou Panyu Cable Group Co., Ltd, Hebei Ruijianxiang Cable Co., Ltd, Renqiu Jingsen Wire and Cable Co., Ltd, Dazheng Electric Wire Co., Ltd, Hebei Youwang Electric Power Equipment Co., Ltd, Hebei Youwang Electric Power Equipment Co., Ltd, Shanghai Qifan Cable Co., Ltd, Hangzhou Anxin Wire and Cable Co., Ltd, Hebei Youwang Electric Power Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shandong Runxing Electric Power Pipe Co., Ltd
Overall Score4.9 / 5
Est. Date2016-07-28
Registered Capital20000K CNY

Shandong Runxing Electric Power Pipe Co., Ltd., registered at Yanluo Road, Yanlou Town, Yanggu County, Liaocheng City, Shandong Province (1.5 kilometers south of Rural Commercial Bank), registered with Yanggu County Market Supervision and Administration Bureau, with Wang Shouying as the legal representative. Its business scope includes the production and sales of MPP pipe fittings, PE pipe fittings, PVC pipe fittings, silicon core pipes, and fiberglass carbon pipe fittings; Investment, development, and construction of solar photovoltaic power generation projects; Towel production and manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Copper Core Insulated Wire, Pe Perforated Pipe, Pert2 Type Heating Pipeline

Top 2
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Guangzhou Panyu Cable Group Co., Ltd
Overall Score4.7 / 5
Est. Date2000-04-11
Registered Capital381000K CNY

Guangzhou Panyu Cable Group Co., Ltd., registered in Nancun Town, Panyu District, Guangzhou, with the registration authority of Guangzhou Market Supervision Administration and the legal representative of Wang Jinrong, engages in the manufacturing of electrical accessories, distribution or control equipment parts; Manufacturing of electrical fittings; Manufacturing of cable trays; Engineering and technical research and experimental development; Manufacturing of capacitors and their supporting equipment; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of photovoltaic equipment and components; Installation engineering services for power transmission facilities; Manufacturing of non-ferrous metal alloys; Nonferrous metal casting; Wholesale of electrical equipment; Retail of electrical equipment; Technology import and export; Import and export of goods (excluding exclusive and controlled goods); Sales of charging stations; Manufacturing of charging stations; House leasing; Rolling and processing of other non-ferrous metals; Manufacturing of wires and cables; Manufacturing of optical fibers and cables; Manufacturing of insulation products; Manufacturing of electrical equipment; Wholesale of wires and cables; Retail of switches, sockets, terminal blocks, wires and cables, insulation materials; estate management; Collecting and paying water and electricity fees on behalf of others; Parking lot operation; Provide battery charging services for electric vehicles; Installation (repair, testing) of electrical facilities. Core products: Copper Core Insulated Wire, Signal Transmission Cable, Dual Core Plug Power Cord

Top 3
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Hebei Ruijianxiang Cable Co., Ltd
Overall Score4.7 / 5
Est. Date2025-02-10
Registered Capital6600K CNY

Hebei Ruijianxiang Cable Co., Ltd. is located at No. 6, Yincun Community Industrial Zone, Majiawu Town, Renqiu City, Cangzhou City, Hebei Province. It was established on February 10, 2025 and registered with the Renqiu Market Supervision Administration. The legal representative is Ma Luxi. Core products: Copper Core Insulated Wire

TOP4
Renqiu Jingsen Wire and Cable Co., Ltd
Overall Score4.6 / 5
Est. Date2024-12-16
Registered Capital3000K CNY

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: Copper Core Insulated Wire, Low Voltage Cables And Insulated Wires, Aluminum Conductor Steel Reinforced (Acsr)

TOP5
Dazheng Electric Wire Co., Ltd

Dazheng Village, Lunshuibao Township, Renqiu City

Overall Score4.6 / 5
Est. Date2007-05-16
Registered Capital105000K CNY

Dazheng Electric Wire Co., Ltd., located in Dazheng Village, Liangshuibao Township, Renqiu City, was established on May 16, 2007. The registered authority is the Renqiu Market Supervision Administration, and the legal representative is Chen Jinghua. Core products: Copper Core Insulated Wire

TOP6
Hebei Youwang Electric Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-03-25
Registered Capital36000K CNY

Hebei Youwang Electric Power Equipment Co., Ltd., with its registered address at Nan Shuangta Village, Jinghe Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision Administration Bureau and represented by Zheng Yandong. Its business scope includes the sales of electric power equipment, mechanical equipment, plastic products, rubber products, wires and cables, and optical cables.. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Copper Core Insulated Wire, Oppc Optical Cable, Optical Cable Fittings

TOP7
Hebei Youwang Electric Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-03-25
Registered Capital36000K CNY

Hebei Youwang Electric Power Equipment Co., Ltd., with its registered address at Nan Shuangta Village, Jinghe Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision Administration Bureau and represented by Zheng Yandong. Its business scope includes the sales of electric power equipment, mechanical equipment, plastic products, rubber products, wires and cables, and optical cables.. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Copper Core Insulated Wire, Pipeline Optical Cable, Flame Retardant Optical Cable

TOP8
Shanghai Qifan Cable Co., Ltd
Overall Score4.5 / 5
Est. Date1994-07-11
Registered Capital412900.8709999999K CNY

Shanghai Qifan Cable Co., Ltd., with its registered address at No. 238 Zhenkang Road, Zhangyan Town, Jinshan District, Shanghai, registered with the Shanghai Municipal Administration for Market Regulation, and represented by Zhou Guihua as its legal representative. Its business scope includes licensed projects such as wire and cable manufacturing; Construction project construction; Road freight transportation (excluding dangerous goods). (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; Sales of metal products; Sales of metal wire ropes and their products; Sales of building decoration materials; Sales of metal materials; Sales of rubber products; Sales of plastic products; Maintenance of electronic and mechanical equipment (excluding special equipment); Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Housing rental; Non residential real estate leasing. (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: Copper Core Insulated Wire, Rv0.5/0.75 Square Power Cord, Sheathed Wire

TOP9
Hangzhou Anxin Wire and Cable Co., Ltd
Overall Score4.3 / 5
Est. Date2006-07-18
Registered Capital10000K CNY

Hangzhou Anxin Wire and Cable Co., Ltd., with its registered address at Room 411, Gate 1, Building 11, Beishang New City, Gongshu District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Gongshu District, Hangzhou City. The legal representative is Yu Wei, and its business scope includes general projects such as wire and cable operations; Sales of building materials; Sales of building decoration materials; Wholesale of hardware products; Sales of electronic components and electromechanical equipment; Sales of wind and electric tools; Sales of electrical equipment; Sales of household appliances; Home appliance installation services; Sales of mechanical and electrical equipment; Sales of daily necessities; Wholesale of stationery supplies; Sales of office supplies; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Copper Core Insulated Wire, Low Smoke Halogen-Free Cable, Bvr Multi Strand Soft Copper Wire

TOP10
Hebei Youwang Electric Power Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2020-03-25
Registered Capital36000K CNY

Hebei Youwang Electric Power Equipment Co., Ltd., with its registered address at Nan Shuangta Village, Jinghe Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision Administration Bureau and represented by Zheng Yandong. Its business scope includes the sales of electric power equipment, mechanical equipment, plastic products, rubber products, wires and cables, and optical cables.. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Copper Core Insulated Wire, Opgw Cable, High Strength Aluminum Alloy Wire

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Runxing Electric Power Pipe Co., Ltd2016-07-28Copper Core Insulated Wire, Pe Perforated Pipe, Pert2 Type Heating Pipeline20000K CNYSupported
Guangzhou Panyu Cable Group Co., Ltd2000-04-11Copper Core Insulated Wire, Signal Transmission Cable, Dual Core Plug Power Cord381000K CNYNot Supported
Hebei Ruijianxiang Cable Co., Ltd2025-02-10Copper Core Insulated Wire6600K CNYSupported
Renqiu Jingsen Wire and Cable Co., Ltd2024-12-16Copper Core Insulated Wire, Low Voltage Cables And Insulated Wires, Aluminum Conductor Steel Reinforced (Acsr)3000K CNYNot Supported
Dazheng Electric Wire Co., Ltd2007-05-16Copper Core Insulated Wire105000K CNYNot Supported
Hebei Youwang Electric Power Equipment Co., Ltd2020-03-25Copper Core Insulated Wire, Oppc Optical Cable, Optical Cable Fittings36000K CNYNot Supported
Hebei Youwang Electric Power Equipment Co., Ltd2020-03-25Copper Core Insulated Wire, Pipeline Optical Cable, Flame Retardant Optical Cable36000K CNYNot Supported
Shanghai Qifan Cable Co., Ltd1994-07-11Copper Core Insulated Wire, Rv0.5/0.75 Square Power Cord, Sheathed Wire412900.8709999999K CNYNot Supported
Hangzhou Anxin Wire and Cable Co., Ltd2006-07-18Copper Core Insulated Wire, Low Smoke Halogen-Free Cable, Bvr Multi Strand Soft Copper Wire10000K CNYNot Supported
Hebei Youwang Electric Power Equipment Co., Ltd2020-03-25Copper Core Insulated Wire, Opgw Cable, High Strength Aluminum Alloy Wire36000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of copper core insulated wires, it is recommended to clarify key technical parameters such as conductor cross-sectional area, insulation layer material, and withstand voltage level based on actual application scenarios (such as building wiring, power equipment, or industrial control).
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • In the context of power transmission, it is recommended to choose copper core insulated wires with flame retardant properties that meet the requirements, while also paying attention to the impact of environmental temperature on the durability of insulation materials.
  • When purchasing, a comprehensive evaluation can be conducted by comparing the conductor purity (such as oxygen free copper content) and insulation layer thickness data provided by different suppliers, combined with industry application cases.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs