2026 Top 10 Removable Insulation Sleeve Manufacturers in China

Langfang Ruixu Sealing Materials Co., Ltd

Langfang Ruixu Sealing Materials Co., Ltd., registered in Xiaoguang'an Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City, represented by He Shuanglong as the legal representative. Its business scope includes processing and sales of rubber gaskets, metal winding gaskets, graphite composite gaskets, ladle gaskets, graphite gaskets, PTFE gaskets, PTFE plates, corrugated gaskets, toothed gaskets, elliptical gaskets, octagonal gaskets, and clay fillers; Sales: insulation materials, fireproof materials, polycrystalline silicon. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Removable Insulation Sleeve, Insulated High-Pressure Asbestos Pad, Blind Pad

Hebei Redun Energy saving Technology Co., Ltd

Hebei Re Dun Energy saving Technology Co., Ltd., with its registered address at Gaotun Village North, Changfeng Town, Renqiu City, is registered with the Renqiu Market Supervision and Administration Bureau. The legal representative is Gao Xiao, and its business scope includes technology research and development, technology promotion, technology consulting, and technology services for energy-saving products; Production and sales: engine parts, detachable insulation sleeves, exhaust pipe insulation sleeves, muffler insulation sleeves, engine insulation sleeves, muffler parts, mechanical parts, automotive parts. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law)***. Core products: Removable Insulation Sleeve, Heat Shield , Thermal Sleeve

Hebei Kehao Te Technology Co., Ltd

Hebei Kehao Te Technology Co., Ltd., with its registered address at No. 3 Jianshe South Street, Nanfanzhuang, Weizhou Town, Weixian County, Zhangjiakou City, Hebei Province, is registered with the Weixian Market Supervision Administration Bureau and represented by Qiao Fangning as its legal representative. Its business scope includes the sales, technology development, technical consulting, and technology transfer of energy-saving and environmentally friendly materials and products, new energy materials and products; Research and development, manufacturing, and sales of detachable insulation covers, protective covers, fireproof covers, thermal insulation covers, electric tracing, and electric heating equipment; Sales of glass fiber materials and products, ceramic fiber materials and products; Sales of insulation, heat insulation, sound insulation, fire resistance, fire prevention, waterproofing, sealing materials and products; Construction of insulation engineering and waterproofing and anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Removable Insulation Sleeve, Manhole/Mirror Insulation Clothing, Thermal Insulation Of Vulcanizing Machine

Suzhou Jinsi Teng Energy saving Technology Co., Ltd

Suzhou Jinsideng Energy Saving Technology Co., Ltd., with its registered address at Group 13, Nongchuang Village, Bage Street, East the Taihu Lake Eco tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Administrative Examination and Approval Bureau of Wujiang District, Suzhou City, and its legal representative is Guiqing. Its business scope includes general projects: new material technology research and development; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of insulation materials; Sales of refractory materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of synthetic materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Retail of hardware products; Sales of metal products; Production of industrial textile products; Sales of industrial textile products; Production of special labor protection equipment; Sales of special labor protection equipment; Clothing manufacturing; Sales of clothing accessories; Fabric textile processing; Sales of labor protection equipment; Sales of daily masks (non-medical); Needle textile sales; Sales of daily necessities; Import and export of goods; Installation services for ordinary mechanical equipment; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Fan and fan manufacturing; Sales of fans and blowers; Sales of new metal functional materials; Manufacturing of industrial textile products; Sales of mechanical equipment; Specialized equipment repair (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). Core products: Removable Insulation Sleeve, Valve Group Insulation Sleeve, Thermal Sleeve

Langfang Fengyang Plastic Products Co., Ltd

Langfang Fengyang Plastic Products Co., Ltd., with its registered address in Liucaijian Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Li Haifeng, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of non-metallic mineral products; Sales of engineering plastics and synthetic resins; Sales of non-metallic minerals and products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of sealing fillers; Sales of sealing fillers; Rubber product manufacturing; Sales of rubber products; Sealing component manufacturing; Sales of seals; Sales of building materials; Sales of building waterproofing membrane products; Sales of insulation materials; Sales of chemical products (excluding licensed chemical products); Sales of anti-corrosion materials; Sales of coatings (excluding hazardous chemicals); Sales of ecological environment materials; Sales of steel reinforcement products for construction; Sales of industrial textile products. (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 professional operations; 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, Pvc Tarpaulin, Tarpaulin, Fire Blanket

Langfang Haisheng Thermal Insulation Materials Co., Ltd

Langfang Haisheng Thermal Insulation Materials Co., Ltd. is registered in Dongyaotou Village, Quancun Town, Quancun Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Liu Hailong. The business scope includes processing and sales of insulation nails and mesh fabrics; Sales: mastic, rock wool products, rubber and plastic products, glass wool products, aluminum silicate fiber products, silicate products, aluminum magnesium silicate products, polyurethane products, glass fiber products, anti-corrosion materials, microporous calcium silicate products, aluminum foil products, foamed cement products, foam glass products, sound-absorbing boards, refractory materials, sealing materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Removable Insulation Sleeve, Aerogel, Waterproof Backing Board

Anhui Parker New Materials Co., Ltd

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, Banana Strip, Basalt Fiber Casing