Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Removable Insulation Sleeve Manufacturers in China

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Top-rated Removable Insulation Sleeve suppliers, How to choose a Removable Insulation Sleeve manufacturer, Best Removable Insulation Sleeve companies in China

The top 10 Removable Insulation Sleeve manufacturers in China for 2026 are: Langfang Wanhui Thermal Insulation Materials Co., Ltd, Jiujiang Gree Energy saving Technology Co., Ltd, Shanghai Boda Thermal Insulation Materials Co., Ltd, Dacheng County Angyang Refractory Material Factory, Langfang Rongte Building Materials Group Co., Ltd, Sichuan Dimes Environmental Protection Technology Co., Ltd, Jinwolena New Materials (Dacheng County) Co., Ltd, Ningguo Apris New Material Technology Co., Ltd, Dacheng County Chengxiang Thermal Insulation Material Factory, Anhui Parker New Materials 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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Langfang Wanhui Thermal Insulation Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2024-02-19
Registered Capital1000K CNY

Langfang Wanhui Thermal Insulation Materials Co., Ltd., with its registered address in Shijiawu Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Shi Haicheng, and the business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Sales of engineering plastics and synthetic resins; Manufacturing of plastic products; Sales of plastic products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of asbestos products; Sales of asbestos products; Sales of insulation materials; Sales of building materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of biobased materials; Sales of biobased materials; Sales of synthetic materials; Manufacturing of technical glass products; Sales of technical glass products; Manufacturing of cement products; Sales of cement products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of building decoration materials; Sales of building waterproofing membrane products; Sales of sealing fillers; Sales of anti-corrosion materials; Sales of fiberglass and related products; Sales of rubber products; Sales of metal products; Sales of metal materials; Labor services (excluding labor dispatch). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting. (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: Removable Insulation Sleeve, Decorative Integrated Panel, Glass Wool Blanket

Top 2
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Jiujiang Gree Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-12-08
Registered Capital50000K CNY

Jiujiang Gree Energy saving Technology Co., Ltd., with its registered address located on the east side of Jianshe Road, Penghu Bay Industrial Park, Pengze County, Jiujiang City, Jiangxi Province, is registered with the Pengze County Market Supervision and Administration Bureau. The legal representative is Gao Shuanglin, and its business scope includes the research and development, production, and sales of centrifugal glass wool and products, rock wool and products; Sales of aluminum silicate products, composite alumina products, thermoplastic materials, insulation castables, refractory castables, valve covers, color steel plates, wire mesh, plastering materials, and insulation accessories (excluding pre-approval business projects); Purchase and sale of broken glass; Import and export of goods and technology (excluding business projects 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: Removable Insulation Sleeve, Iron Sheet Insulation, Aluminum Silicate

Top 3
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Shanghai Boda Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2009-03-26
Registered Capital4900K CNY

Shanghai Boda Thermal Insulation Materials Co., Ltd., with its registered address at Room 367, No. 25, Lane 4999, Hongmei South Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Diao Junhua, and its business scope includes general projects such as sales of thermal insulation materials; Research and development of new material technology; Promotion services for new material technology; Sales of synthetic materials; Sales of insulation and soundproofing materials; Sales of high-quality synthetic rubber; Sales of rubber products; Manufacturing of mechanical and electrical equipment; Manufacturing of insulation and soundproofing materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Rubber product manufacturing; Installation services for ordinary mechanical equipment; Sales of refractory materials; Sales of building materials; Sales of valves and plugs; Sales of seals; Retail of hardware products; Wholesale of hardware products; Operation of wires and cables; Sales of electronic components and electromechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of instruments and meters; 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 based on the business license.) Licensed project: construction project construction. (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: Removable Insulation Sleeve, Removable Insulation Clothing For Instruments

TOP4
Dacheng County Angyang Refractory Material Factory
Overall Score4.6 / 5
Est. Date2013-02-21
Registered Capital-

Angyang Refractory Materials Factory in Dacheng County, with its registered address in Liucaijian Village, Dacheng County. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Chen Nan. Its business scope includes the production and sales of refractory fiber cloth, ceramic cloth, ceramic tape, and aluminum silicate shaped products; Sales: asbestos products. (The above business projects require approval from the industry regulatory authorities and cannot be operated without approval.). Core products: Removable Insulation Sleeve, Fireproof Fabric, Thermal Sleeve

TOP5
Langfang Rongte Building Materials Group Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-03
Registered Capital16000K CNY

Langfang Rongte Building Materials Group Co., Ltd., located in Duquan Village, Dacheng County, was established on November 3, 2014. The registered authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Du Yunfei. Core products: Removable Insulation Sleeve, Elevator Shaft Sound-Absorbing Panel, Rubber And Plastic Pipe

TOP6
Sichuan Dimes Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-21
Registered Capital10080K CNY

Sichuan Dimeisi Environmental Protection Technology Co., Ltd., registered at 1st Floor, No. 7 Jinlusi Road, Wuhou District, Chengdu City, with the registration authority of Wuhou District Market Supervision Administration and the legal representative of Zhou Jiahua, engages in research and sales of glass fiber and products, environmental protection materials, insulation materials, refractory materials, ceramic materials, building materials, and coatings (excluding hazardous materials); Air pollution control; Water pollution control; Noise control; Environmental engineering design and construction; Contract energy management; Promotion services for environmentally friendly new material technology; Research and development of environmental protection and energy-saving technologies; Environmental protection and energy-saving technology services, transfer, and consulting; Sales of hardware, electrical and mechanical equipment, and spare parts; Import and export of goods and technology; Trade agency; Anti corrosion and insulation engineering. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments);. Core products: Removable Insulation Sleeve, Flexible Fireproof Cover, Flexible And Detachable Insulation Sleeve

TOP7
Jinwolena New Materials (Dacheng County) Co., Ltd

No. 48, South Central Street, Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province

Overall Score4.5 / 5
Est. Date2026-07-08
Registered Capital570K CNY

Jinwolena New Materials (Dacheng County) Co., Ltd. is located at No. 48, Zhongxin Street South, Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province. It was established on July 8, 2026 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Cuiru. Core products: Removable Insulation Sleeve, Aluminum Foil Rubber, Glass Wool Tube

TOP8
Ningguo Apris New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-12
Registered Capital1000K CNY

Ningguo Apris New Material Technology Co., Ltd., registered at Room 2-301, Building 2, Yingbin Road and Meihe Garden, Ningguo City, with the registration authority of Ningguo Market Supervision Administration and the legal representative of Zhu Jun. The company's business scope includes the research and sales of special stainless steel and new light alloy materials, as well as the import and export of electrical equipment, hardware and electromechanical, wire and cable, pipe fittings, insulation materials, electric heating materials, refractory materials, waterproof materials, anti-corrosion materials, insulation materials, sealing materials, thermal insulation products, metal materials, environmental protection materials, rubber and plastic products, electronic products, digital products, auto parts, safety protection products, leather, textiles, and daily necessities. The company also engages in self operated and agency import and export of various commodities and technologies (commodities restricted or prohibited from import and export by the state). Except for technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Removable Insulation Sleeve, High-Temperature Sleeve, Self Winding Textile Sleeve

TOP9
Dacheng County Chengxiang Thermal Insulation Material Factory
Overall Score4.4 / 5
Est. Date2014-12-18
Registered Capital-

Chengxiang Thermal Insulation Material Factory in Dacheng County, with its registered address in Kushuishui Village, Dacheng County. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Shang Xiaolong. Its business scope includes processing and sales of rock wool products and glass wool products; Sales: aluminum silicate products, calcium silicate products, foamed cement products, foam glass. (If the above business scope involves licensed business projects, permission from relevant departments should be obtained before operation.). Core products: Removable Insulation Sleeve, Thermal Blanket, Aerogel Felt

TOP10
Anhui Parker New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2013-05-20
Registered Capital5000K CNY

Anhui Parker New Materials Co., Ltd. is registered at No. 10 Chuangxin North Road, Nanshan Park, Ningguo Economic and Technological Development Zone, Ningguo City. The registration authority is Ningguo Market Supervision Administration, and the legal representative is Cheng Shiyin. Its business scope includes the production and sales of new high-temperature resistant materials, automotive parts, and mechanical equipment. Import and export business of various products and technologies through self operation and agency (excluding products and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Removable Insulation Sleeve, Fireproof Conduit,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Wanhui Thermal Insulation Materials Co., Ltd2024-02-19Removable Insulation Sleeve, Decorative Integrated Panel, Glass Wool Blanket 1000K CNYNot Supported
Jiujiang Gree Energy saving Technology Co., Ltd2017-12-08Removable Insulation Sleeve, Iron Sheet Insulation, Aluminum Silicate50000K CNYSupported
Shanghai Boda Thermal Insulation Materials Co., Ltd2009-03-26Removable Insulation Sleeve, Removable Insulation Clothing For Instruments4900K CNYNot Supported
Dacheng County Angyang Refractory Material Factory2013-02-21Removable Insulation Sleeve, Fireproof Fabric, Thermal Sleeve-Not Supported
Langfang Rongte Building Materials Group Co., Ltd2014-11-03Removable Insulation Sleeve, Elevator Shaft Sound-Absorbing Panel, Rubber And Plastic Pipe16000K CNYNot Supported
Sichuan Dimes Environmental Protection Technology Co., Ltd2018-03-21Removable Insulation Sleeve, Flexible Fireproof Cover, Flexible And Detachable Insulation Sleeve10080K CNYSupported
Jinwolena New Materials (Dacheng County) Co., Ltd2026-07-08Removable Insulation Sleeve, Aluminum Foil Rubber, Glass Wool Tube570K CNYNot Supported
Ningguo Apris New Material Technology Co., Ltd2018-03-12Removable Insulation Sleeve, High-Temperature Sleeve, Self Winding Textile Sleeve1000K CNYNot Supported
Dacheng County Chengxiang Thermal Insulation Material Factory2014-12-18Removable Insulation Sleeve, Thermal Blanket, Aerogel Felt-Not Supported
Anhui Parker New Materials Co., Ltd2013-05-20Removable Insulation Sleeve, Fireproof Conduit, 5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of detachable insulation sleeves, it is recommended to prioritize confirming key technical parameters such as temperature resistance range, thermal conductivity, and size adaptability to ensure compatibility with the operating conditions of pipelines or equipment.
  • In high-frequency cleaning scenarios such as chemical or food processing, the waterproof and easy to disassemble design of detachable insulation sleeves is particularly critical, and product performance needs to be evaluated in conjunction with specific application environments.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to comprehensively screen compliant and stable service partners.
  • High temperature equipment in the power or metallurgical industry often requires periodic maintenance. It is recommended to choose removable insulation sleeves that meet high temperature resistance standards, and pay attention to the actual application cases of suppliers in the heavy industry field.

Knowledge Base

Q

The detachable insulation sleeve for equipment should be made of high-quality refractory insulation materials, which usually have low thermal conductivity and can effectively reduce heat loss and maintain stable internal temperature of the equipment. The flexible and detachable insulation sleeve design is user-friendly, with easy installation, disassembly, and maintenance processes, without the need to damage the original insulation layer, greatly saving time and costs.

Q

Valve insulation sleeve is a device used to protect valves, usually applied in environments that require temperature control. The following are some common application scenarios: 1. Pipeline and valve systems in the petrochemical industry require strict temperature control to prevent material leakage or corrosion damage. At this time, valve insulation sleeves can be used to isolate the influence of the external environment and maintain the stability of the internal environment

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