Updated Jun 28, 2026 · Public platform & industry data

Jun 28, 2026 Updated

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2026 Top 10 Sheath Manufacturers in China

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Top-rated Sheath suppliers, How to choose a Sheath manufacturer, Best Sheath companies in China

The top 10 Sheath manufacturers in China for 2026 are: Zhejiang Yukai Electric Power Technology Co., Ltd, Wuxi Dajia Technology Co., Ltd, Shanghai Zhuqi Electronic Technology Co., Ltd, Shenzhen Xinliancheng Technology Co., Ltd, Tianjin Leigong Welding Materials Co., Ltd, Foshan Zhuosheng Environmental Protection Wire Co., Ltd, Zhonggong Taineng Industrial Equipment (Shandong) Co., Ltd, Dongguan Aiduo Electronics Co., Ltd, Shenzhen Chengchengxing Electronic Technology Co., Ltd, Hejian Taichang 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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Zhejiang Yukai Electric Power Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2012-04-19
Registered Capital50880K CNY

Zhejiang Yukai Electric Power Technology Co., Ltd., with its registered address located in Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province (within Yueqing Yongxing Paper Industry Co., Ltd.), is registered with the Yueqing Market Supervision and Administration Bureau, and its legal representative is Zhang Daguan. Its business scope includes research and development, manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances and complete sets of equipment, box type substations, explosion-proof electrical appliances, wires and cables, lighting fixtures, instruments (excluding measuring instruments), and power switches; Import and export of goods, import and export of technology.. Core products: Sheath, , Metal Button

Top 2
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Wuxi Dajia Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-08-12
Registered Capital1000K CNY

Wuxi Dajia Technology Co., Ltd., registered at Room 209, No. 202 Zijinmen Huayuan, Liangxi District, Wuxi City, registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Wang Dan, and the business scope includes general projects: technology promotion and application services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of electronic components; Sales of power electronic components; Retail of electronic components; Sales of electronic specialized equipment; Sales of electronic specialized materials; Electronic product sales; Software development; Environmental consulting services; Information consulting services (excluding licensed information consulting services); Sales of metal materials; Sales of metal structures; Sales of metal tools; Wholesale of hardware products; Sales of building materials; Operation of wires and cables; Mold sales; Sales of photovoltaic equipment and components; Sales of refractory materials; Engineering management services; Sales of special ceramic products; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Sheath, One Thousand, Connector

Top 3
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Shanghai Zhuqi Electronic Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2015-11-25
Registered Capital5000K CNY

Shanghai Zhuqi Electronic Technology Co., Ltd., with its registered address at Building 8, No. 251 Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Wu Bilan. The company's business scope includes technology development, technical consulting, technical services, and technology transfer in the fields of electronic technology and computer technology, sales of electronic components, building decoration materials, electronic products, plastic products, mechanical equipment, computer software and auxiliary equipment, instruments and meters, and hardware tools, as well as 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: Sheath, Ket, Connector

TOP4
Shenzhen Xinliancheng Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2011-07-13
Registered Capital1500K CNY

Shenzhen Xinliancheng Technology Co., Ltd., with its registered address at 301, Building A5, No. 8 Xiongyu Road, Tangxiayong Community, Yanluo Street, Bao'an District, Shenzhen, is registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Liu Shaohong, and its business scope includes the technical development and sales of automation machinery equipment cables, computer peripheral connection cables, coaxial cables, video cables, control cables, power cables, electronic cables, telephone cables, shielded cables, signal cables, and wires and cables; Invest in the establishment of industries (specific projects to be declared separately); Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council). ^Production of automation machinery equipment cables, computer peripheral connection cables, coaxial cables, video cables, control cables, power cables, electronic cables, telephone cables, shielded cables, signal cables, and wires and cables. Core products: Sheath, Servo Motor Cable, Shielded Control Cable

TOP5
Tianjin Leigong Welding Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2005-09-19
Registered Capital808.211K CNY

Tianjin Leigong Welding Materials Co., Ltd., with its registered address located in Nanyida Industrial Zone, Jiuyuan Road, Dazhangzhuang Town, Beichen District, Tianjin (next to Tianjin Hanwu Welding Company), is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Chen Zerong, and its business scope includes the development, manufacturing, and sales of new welding materials, welding material production equipment, welding equipment, welding equipment, metal materials, alloy powders, electronic equipment, computer components (excluding restricted products), and technical consulting services for related products; Transfer of welding engineering design and technical consulting services***. Core products: Sheath, Bucket Surfacing Wear-Resistant Core Welding Wire, Valve Fittings

TOP6
Foshan Zhuosheng Environmental Protection Wire Co., Ltd
Overall Score4.6 / 5
Est. Date2004-09-07
Registered Capital1500K CNY

Foshan Zhuosheng Environmental Protection Wire Co., Ltd., with its registered address at Xiadong Kongxi, Pingzhou, Guicheng Street, Nanhai District, Foshan City, is registered with the Market Supervision Administration of Nanhai District, Foshan City. The legal representative is Long Weisheng, and its business scope includes processing, production, and sales of environmentally friendly electronic wires, insulation sleeves, and connecting wires. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sheath, Internal Wiring , Low Smoke Halogen-Free Wire

TOP7
Zhonggong Taineng Industrial Equipment (Shandong) Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-03
Registered Capital11800K CNY

Zhonggong Taineng Industrial Equipment (Shandong) Co., Ltd., with its registered address at No. 54 Shuiming West Street, Changqing District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Changqing District, Jinan City. The legal representative is Wang Bing, and its business scope includes the processing and sales of valves and accessories; Sales of environmental protection equipment, industrial and mining equipment, water treatment equipment, desulfurization and denitrification equipment and accessories, water supply equipment, heat exchange equipment, medium and low voltage electrical equipment, anti-corrosion and insulation, wear-resistant pipe fittings, steel, instruments and meters, gas alarm equipment, electric actuators, hardware and electrical equipment, and chemical materials (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sheath, Horizontal Slurry Pump, Casting High Chromium Cr26 Castings

TOP8
Dongguan Aiduo Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2010-03-25
Registered Capital1000K CNY

Dongguan Aiduo Electronics Co., Ltd., registered at Hengli New Village 1st Road, Hengli Town, Dongguan City (opposite the town government), registered with the Dongguan Market Supervision Administration, with Tang Lincheng as the legal representative. Its business scope includes production, sales, and processing of electronic components, electronic products, power cables, hardware and plastic parts, and packaging materials (excluding hazardous chemicals); Import and export of goods and technology.. Core products: Sheath, Thermal Fuse, Insurance Seat

TOP9
Shenzhen Chengchengxing Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2013-04-02
Registered Capital500K CNY

Shenzhen Chengchengxing Electronic Technology Co., Ltd., with its registered address at 101, Building 1, Phase 4, Fourth Industrial Zone, Heshuikou Community, Matian Street, Guangming District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Fan Mengmeng. Its business scope includes the technical development and sales of hardware products, plastic products, electronic products, and wires; Domestic trade; Import and export of goods and technology. Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Electronic product sales; Sales of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of mechanical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of optoelectronic devices; Sales of optoelectronic devices; Domestic trade agency; Operation of wires and cables; Sales of specialized equipment for plastic processing; Manufacturing of specialized equipment for plastic processing; Manufacturing of automotive parts and accessories; Sales of mechanical parts and components; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Research and development of automotive components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Sheath, 8240-0448, 7114-4021

TOP10
Hejian Taichang Electric Power Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2015-07-07
Registered Capital30000K CNY

Hejian Taichang Electric Power Equipment Co., Ltd., with its registered address in Huguanzhuang Village, Shaheqiao Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision and Administration Bureau and represented by Hu Junfei. Its business scope includes the production and sales of insulators, isolating switches, fuses, lightning arresters, steel core aluminum stranded wires, wires and cables, distribution switches, cable protection tubes, transformers, and electrical accessories (excluding those restricted or eliminated by national industrial policies); Sales of line fittings, fireproof materials, asbestos products, sealing materials, insulation materials, rubber products, plastic products, and import and export business of our company's products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sheath, Suspended Glass Insulator, Zinc Oxide Lightning Arrester

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Zhejiang Yukai Electric Power Technology Co., Ltd2012-04-19Sheath, , Metal Button50880K CNYNot Supported
Wuxi Dajia Technology Co., Ltd2021-08-12Sheath, One Thousand, Connector1000K CNYNot Supported
Shanghai Zhuqi Electronic Technology Co., Ltd2015-11-25Sheath, Ket, Connector5000K CNYNot Supported
Shenzhen Xinliancheng Technology Co., Ltd2011-07-13Sheath, Servo Motor Cable, Shielded Control Cable1500K CNYNot Supported
Tianjin Leigong Welding Materials Co., Ltd2005-09-19Sheath, Bucket Surfacing Wear-Resistant Core Welding Wire, Valve Fittings808.211K CNYNot Supported
Foshan Zhuosheng Environmental Protection Wire Co., Ltd2004-09-07Sheath, Internal Wiring , Low Smoke Halogen-Free Wire1500K CNYNot Supported
Zhonggong Taineng Industrial Equipment (Shandong) Co., Ltd2018-01-03Sheath, Horizontal Slurry Pump, Casting High Chromium Cr26 Castings11800K CNYSupported
Dongguan Aiduo Electronics Co., Ltd2010-03-25Sheath, Thermal Fuse, Insurance Seat1000K CNYNot Supported
Shenzhen Chengchengxing Electronic Technology Co., Ltd2013-04-02Sheath, 8240-0448, 7114-4021500K CNYNot Supported
Hejian Taichang Electric Power Equipment Co., Ltd2015-07-07Sheath, Suspended Glass Insulator, Zinc Oxide Lightning Arrester30000K CNYNot Supported

Purchasing Guide

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

  • When selecting sheath supply, it is recommended that enterprises clarify product specifications based on specific application scenarios (such as cable protection, mechanical protection, etc.), with a focus on key technical parameters such as inner diameter, temperature resistance range, and tensile strength.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability and compliance.
  • For high-frequency wear scenarios such as industrial equipment protection, it is recommended to use thicker protective sleeves and verify the actual application case data of suppliers in similar projects.
  • When purchasing protective sheaths, it is usually necessary to consider environmental adaptability requirements, such as UV protection performance for outdoor use, and historical transaction records of suppliers can be retrieved through industry platforms to assist decision-making.

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