Updated Sep 1, 2026 · Public platform & industry data

Sep 1, 2026 Updated

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2026 Top 10 Heat Shrink Tubing Kit Manufacturers in China Jiangsu

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Top-rated Heat Shrink Tubing Kit suppliers, How to choose a Heat Shrink Tubing Kit manufacturer, Best Heat Shrink Tubing Kit companies in China

The top 10 Heat Shrink Tubing Kit manufacturers in Jiangsu for 2026 are: Wujiang Kejie Electronics Co., Ltd, Dongying Blue Sky Plastic Co., Ltd, Jiangsu Wenbuluo Wiring Equipment Co., Ltd, Wujiang Huading Heat Shrinkable Products Co., Ltd, Dongguan Dexin Insulation Materials Co., Ltd, Jiangsu Huanya Electric Heating Instrument Co., Ltd, Jiangsu Yeguan Electric Technology Co., Ltd, Jiangsu Wenbuluo Wiring Equipment Co., Ltd, Taizhou Best Electric Heating Appliance Co., Ltd, Jiangsu Yeguan Electric Technology 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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JiangsuJiangsu
Top 1
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Wujiang Kejie Electronics Co., Ltd
Overall Score4.9 / 5
Est. Date2009-08-11
Registered Capital10000K CNY

Wujiang Kejie Electronics Co., Ltd., with its registered address at No. 6, Tong'an East Road, Hengfan Street, East the Taihu Lake Ecological Tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Data Bureau of Wujiang District, Suzhou City, and its legal representative is Zhou Hua. Its business scope includes the production and sales of electronic product carrier belts; Production, processing, and sales of small hardware; Production and sales of electronic connectors and electronic insulation sleeves; Electronic product sales; Import and export business of various commodities and technologies through self operation and agency; Research and development, design, installation, maintenance, and related technical consulting services for mechanical equipment; Own property rental. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Heat Shrink Tubing Kit, Fiberglass Conduit, Heat Shrink Tubing

Top 2
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Dongying Blue Sky Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2006-10-23
Registered Capital50000K CNY

Dongying Blue Sky Plastic Co., Ltd., with its registered address located in the Economic Development Zone of Lijin County, Dongying City, Shandong Province, is registered with the Lijin County Market Supervision Administration. The legal representative is Zhao Deping, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of new building materials (excluding hazardous chemicals); Sales of new membrane materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Cellulose fiber raw materials and fiber manufacturing; Additive manufacturing; Synthetic fiber manufacturing; Sales of synthetic materials; Sales of anti-corrosion materials; Sales of rubber products; Sales of insulation materials; Sales of surface functional materials; Sales of sealing fillers; Sales of coatings (excluding hazardous chemicals); Manufacturing of hardware products; Retail of hardware products; Sales of metal materials; Sales of engineering plastics and synthetic resins; Sales of new ceramic materials; Sales of chemical products (excluding licensed chemical products); Sales of high-quality synthetic rubber; Sales of mechanical parts and components; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; External contracting projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; Various engineering construction activities; Import and export of goods; Import and export agency; Technology import and export. (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: Heat Shrink Tubing Kit, Heat Shrinkable Tape, Cold Wrapped Anti-Corrosion Tape

Top 3
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Jiangsu Wenbuluo Wiring Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2010-09-17
Registered Capital10000K CNY

Jiangsu Wenbuluo Wiring Equipment Co., Ltd., registered at the second floor of Building 7, No. 25 Xiongzhuang Road, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Pan Jie, engages in the sales of wiring equipment, electrical components, and chemical products (excluding hazardous chemicals, monitoring chemicals, and precursor chemicals); Research and development, production, sales, and technical consulting of electrical equipment and accessories, hardware products, automation control equipment, HVAC equipment, gas equipment, electromechanical equipment, environmental protection equipment, computers, automation control software, electronic equipment, fluid control equipment, and communication equipment (excluding satellite broadcasting and television ground receiving facilities). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export (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: Heat Shrink Tubing Kit, M8m12 Connector, Terminal Block

TOP4
Wujiang Huading Heat Shrinkable Products Co., Ltd
Overall Score4.7 / 5
Est. Date2001-02-21
Registered Capital35500K CNY

Wujiang Huading Heat Shrinkable Products Co., Ltd., with its registered address at Jinwu Road, Jinjiaba, registered with the Wujiang District Administrative Approval Bureau of Suzhou City, and represented by Shen Lianghua as its legal representative, operates in the manufacturing and processing of telecommunications, cable accessories, and heat shrink products; Sales of cold shrink cable accessories, cold shrink adhesive, cable protection tubes, cable junction boxes, power cables, wires, power fittings, terminal blocks, power safety tools, fire-resistant materials, hardware tools, high and low voltage electrical switches, personal protective equipment, complete sets of power equipment, and porcelain insulators; Power technology research and development, technical services; Electric power engineering; Installation of high and low voltage water and electricity; Undertake installation, maintenance, and testing of power supply and receiving facilities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Heat Shrink Tubing Kit, Cold Shrink Finger Cots, Cable Accessories

TOP5
Dongguan Dexin Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2015-03-11
Registered Capital500K CNY

Dongguan Dexin Insulation Materials Co., Ltd., with its registered address at Room 201, No. 48 Shitian Road, Qingxi Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Yu Chaojie, and its business scope includes general projects such as sales of rubber products; Sales of plastic products; Sales of synthetic materials; Sales of fiberglass and related products; Sales of electrical equipment. (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: Heat Shrink Tubing Kit, Teflon Heat Shrink Tubing, Silicone Braided Tube

TOP6
Jiangsu Huanya Electric Heating Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2003-09-02
Registered Capital5180K CNY

Jiangsu Huanya Electric Heating Instrument Co., Ltd., with its registered address at No. 85 Private Road, Dainan Town, Xinghua City, is registered with Xinghua Data Bureau and represented by Ye Baifa as its legal representative. Its business scope includes the manufacturing, processing, and sales of electric heating strips, electric heating tubes, electric heating appliances, and instruments, as well as the sales of high-temperature alloy materials, precious metals, and wires and cables. It also engages in self operated and agency import and export of various goods and technologies (excluding goods and technologies restricted or prohibited from import and export by the state). Licensed projects: Manufacturing of wires and cables (projects that require approval by law must be approved by relevant departments before conducting business activities, and specific business projects are subject to approval results) General projects: Rolling and processing of non-ferrous metals; Manufacturing of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of electronic specialized materials (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: Heat Shrink Tubing Kit, Electric Heating Tape, Superalloy

TOP7
Jiangsu Yeguan Electric Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-30
Registered Capital20000K CNY

Jiangsu Yeguan Electric Technology Co., Ltd., with its registered address at Room 7, No. 25 Xiongzhuang Road, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau, and represented by Pan Jie as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Manufacturing of calculator equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of electronic specialized equipment; Manufacturing of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Software sales; Software development; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of computer software, hardware, and peripheral devices; Wholesale of computer software, hardware, and auxiliary equipment; Sales of industrial automatic control system devices; Industrial design services; Professional design services; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Electronic product sales; Manufacturing of electronic (gas) physical equipment and other electronic devices; Sales of electronic specialized equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Computer system services; Import and export of goods; Technology import and export (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: Heat Shrink Tubing Kit, , Strong And Weak Current Separation Trunking

TOP8
Jiangsu Wenbuluo Wiring Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-09-17
Registered Capital10000K CNY

Jiangsu Wenbuluo Wiring Equipment Co., Ltd., registered at the second floor of Building 7, No. 25 Xiongzhuang Road, Kunshan Development Zone, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Pan Jie, engages in the sales of wiring equipment, electrical components, and chemical products (excluding hazardous chemicals, monitoring chemicals, and precursor chemicals); Research and development, production, sales, and technical consulting of electrical equipment and accessories, hardware products, automation control equipment, HVAC equipment, gas equipment, electromechanical equipment, environmental protection equipment, computers, automation control software, electronic equipment, fluid control equipment, and communication equipment (excluding satellite broadcasting and television ground receiving facilities). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export (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: Heat Shrink Tubing Kit, M8m12 Connector, Copper Nose

TOP9
Taizhou Best Electric Heating Appliance Co., Ltd
Overall Score4.4 / 5
Est. Date2014-11-14
Registered Capital6000K CNY

Taizhou Best Electric Heating Appliance Co., Ltd. is registered in Nandian District, Zhaowan Village, Zhangguo Town, Xinghua City. The registration authority is Xinghua Administrative Approval Bureau, and the legal representative is Yu Yaodong. Its business scope includes the manufacturing, processing, and sales of electric heating elements, electronic and electrical accessories, instruments and meters, liquid level switches, metal hoses, and stainless steel standard parts, as well as the sales of electric heating alloy materials, stainless steel products, metal products, and thermocouples. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: import and export of goods; Technology import and export; Import and export agency (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: Heat Shrink Tubing Kit, Double Ended Heating Tube, Pe Film Sealing Machine Heating Tube

TOP10
Jiangsu Yeguan Electric Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-30
Registered Capital20000K CNY

Jiangsu Yeguan Electric Technology Co., Ltd., with its registered address at Room 7, No. 25 Xiongzhuang Road, Kunshan Development Zone, registered with the Kunshan Administrative Approval Bureau, and represented by Pan Jie as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Manufacturing of calculator equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of electronic specialized equipment; Manufacturing of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Software sales; Software development; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of computer software, hardware, and peripheral devices; Wholesale of computer software, hardware, and auxiliary equipment; Sales of industrial automatic control system devices; Industrial design services; Professional design services; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Electronic product sales; Manufacturing of electronic (gas) physical equipment and other electronic devices; Sales of electronic specialized equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Computer system services; Import and export of goods; Technology import and export (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: Heat Shrink Tubing Kit, Cold-Pressed Terminal, Terminal Block

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wujiang Kejie Electronics Co., Ltd2009-08-11Heat Shrink Tubing Kit, Fiberglass Conduit, Heat Shrink Tubing10000K CNYNot Supported
Dongying Blue Sky Plastic Co., Ltd2006-10-23Heat Shrink Tubing Kit, Heat Shrinkable Tape, Cold Wrapped Anti-Corrosion Tape50000K CNYNot Supported
Jiangsu Wenbuluo Wiring Equipment Co., Ltd2010-09-17Heat Shrink Tubing Kit, M8m12 Connector, Terminal Block10000K CNYSupported
Wujiang Huading Heat Shrinkable Products Co., Ltd2001-02-21Heat Shrink Tubing Kit, Cold Shrink Finger Cots, Cable Accessories35500K CNYNot Supported
Dongguan Dexin Insulation Materials Co., Ltd2015-03-11Heat Shrink Tubing Kit, Teflon Heat Shrink Tubing, Silicone Braided Tube500K CNYSupported
Jiangsu Huanya Electric Heating Instrument Co., Ltd2003-09-02Heat Shrink Tubing Kit, Electric Heating Tape, Superalloy5180K CNYNot Supported
Jiangsu Yeguan Electric Technology Co., Ltd2018-03-30Heat Shrink Tubing Kit, , Strong And Weak Current Separation Trunking20000K CNYSupported
Jiangsu Wenbuluo Wiring Equipment Co., Ltd2010-09-17Heat Shrink Tubing Kit, M8m12 Connector, Copper Nose10000K CNYSupported
Taizhou Best Electric Heating Appliance Co., Ltd2014-11-14Heat Shrink Tubing Kit, Double Ended Heating Tube, Pe Film Sealing Machine Heating Tube6000K CNYNot Supported
Jiangsu Yeguan Electric Technology Co., Ltd2018-03-30Heat Shrink Tubing Kit, Cold-Pressed Terminal, Terminal Block20000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of heat shrink tubing kits, it is recommended to prioritize confirming parameters such as shrinkage ratio, temperature resistance range, and insulation level. These indicators directly affect their applicability in scenarios such as cable protection or electronic component packaging.
  • In the fields of industrial maintenance and power equipment, heat shrink tubing kits are commonly used for waterproof sealing and mechanical protection. When purchasing, different diameter and material combination kits need to be selected according to specific scenarios.
  • 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.
  • The flame retardant performance and wall thickness parameters of heat shrink tubing kits are particularly critical for high-temperature applications such as automotive wiring harnesses. It is recommended to conduct a comprehensive evaluation based on measured data and technical documents provided by suppliers.

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