Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Thermal Insulation Cotton Felt Manufacturers in China

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Top-rated Thermal Insulation Cotton Felt suppliers, How to choose a Thermal Insulation Cotton Felt manufacturer, Best Thermal Insulation Cotton Felt companies in China

The top 10 Thermal Insulation Cotton Felt manufacturers in China for 2026 are: Langfang Ouye Energy saving Technology Co., Ltd, Hebei Aipu Building Materials Co., Ltd, Linyi Zhufeng Building Materials Co., Ltd, Nangong Runhua Felt Co., Ltd, Dacheng County Bubusheng Energy saving Technology Co., Ltd, Tianjin Jinghua Metal Products Co., Ltd, Ningguo Apris New Material Technology Co., Ltd, Guangzhou Temai Trading Co., Ltd, Langfang Eastern European New Building Materials Co., Ltd, Langfang Yousheng Energy saving 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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Top 1
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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2022-01-06
Registered Capital3000K CNY

Langfang Ouye Energy saving Technology Co., Ltd., with its registered address at Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Yanwei, and its business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, as well as manufacturing and sales of lightweight building materials; Sales of high-performance sealing materials, building waterproofing membrane products, fireproof sealing materials, hardware products, insulation materials, chemical products (excluding licensed chemical products), coatings (excluding hazardous chemicals), building decoration materials, anti-corrosion materials, plastic products, glass fiber and products, and new membrane materials; Construction project construction; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Cotton Felt, Aluminum Silicate Ceramic Fiber Cotton, Real Gold Insulation Board

Top 2
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Hebei Aipu Building Materials Co., Ltd

Guanjia Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province

Overall Score4.8 / 5
Est. Date2019-07-24
Registered Capital3000K CNY

Hebei Aipu Building Materials Co., Ltd. is located in Guanjia Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province. It was established on July 24, 2019, with the registration authority being the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative being Zhang Enwang. Core products: Thermal Insulation Cotton Felt, Polyurethane Pipe Shell, Polyurethane Insulation Board

Top 3
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Linyi Zhufeng Building Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2021-07-22
Registered Capital1000K CNY

Linyi Zhufeng Building Materials Co., Ltd., with its registered address located 200 meters west of Yaozhuang Primary School Road, Weizili Village, Zaoyuan Town, Lanshan District, Linyi City, Shandong Province, is registered with the Lanshan District Market Supervision and Administration Bureau of Linyi City. The legal representative is Jiang Shan, and its business scope includes general projects such as sales of building materials; Manufacturing of lightweight building materials; Manufacturing of building waterproofing membrane products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of industrial textile products; Retail of hardware products; Sales of steel reinforcement products for construction; Sales of office supplies; Sales of insulation materials; Sales of valves and plugs; Sales of plastic products; Sales of building waterproofing membrane products; Sales of lightweight building materials; Wholesale of hardware products; Sales of building decoration materials; Sales of metal chains and other metal products; Sales of metal products; Sales of non-metallic minerals and products; Sales of lighting fixtures; Sales of distribution switch control equipment; Sales of electrical accessories; Retail of kitchenware, sanitary ware, and daily necessities; Sales of daily miscellaneous goods; Sales of labor protection equipment; Sales of cork products; Sales of daily wooden products; Sales of coatings (excluding hazardous chemicals); Sales of electrical equipment; Sales of furniture spare parts; Sales of mechanical equipment; Sales of electrical equipment; Sales of communication equipment; Sales of office equipment; Sales of metal materials; Sales of new metal functional materials; Sales of wind and electric tools; Sales of rubber products; Sales of sealing fillers. (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: Thermal Insulation Cotton Felt, Non-Woven Fabric, Greenhouse Insulation Felt

TOP4
Nangong Runhua Felt Co., Ltd
Overall Score4.7 / 5
Est. Date2016-11-03
Registered Capital1000K CNY

Nangong Runhua Felt Co., Ltd., with its registered address in Houfulu Village, Chuiyang Town, Nangong City, Xingtai City, Hebei Province, is registered with the Nangong Administration for Industry and Commerce. The legal representative is Wei Mingxing, and its business scope includes the processing and sales of felt, needle punched felt, felt products, polishing wheels, fur products, automotive supplies, as well as the import and export of self operated products (projects that require approval by law can only be carried out after approval by relevant departments)***. Core products: Thermal Insulation Cotton Felt, Table Mat, Adhesive Backed Felt

TOP5
Dacheng County Bubusheng Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-01-12
Registered Capital2000K CNY

Dacheng Bubusheng Energy saving Technology Co., Ltd., with its registered address in Suzhuang Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Cui Buxu, and its business scope includes general projects such as the manufacturing of insulation and sound insulation materials; Sales of insulation and soundproofing materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Sealing component manufacturing; Sales of seals; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing and processing of doors and windows; Sales of doors and windows; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of cement products; Sales of cement products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of metal products; Sales of insulation materials; Sales of building materials; Retail of hardware products. (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: Thermal Insulation Cotton Felt, Exterior Wall Rock Wool, Rock Wool Felt

TOP6
Tianjin Jinghua Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2022-11-03
Registered Capital500K CNY

Tianjin Jinghua Metal Products Co., Ltd., with its registered address at Room 114-26, 1st Floor, Office Building, No. 5, Hongcang Branch, Tianjin Beichen Economic and Technological Development Zone, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Zhang Shaojun. Its business scope includes general projects: sales of metal products; Sales of metal materials; Sales of building materials; Steel rolling processing. (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: Thermal Insulation Cotton Felt, Floor Deck, Tinplate

TOP7
Ningguo Apris New Material Technology Co., Ltd
Overall Score4.6 / 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: Thermal Insulation Cotton Felt, High-Temperature Sleeve, Valve Insulation Cover

TOP8
Guangzhou Temai Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2016-04-12
Registered Capital500K CNY

Guangzhou Temai Trading Co., Ltd., registered at D69 and D70 shops in Zone D of Yingfu International Building Materials and Home Furnishings Procurement Center, Ercun Economic Society, Nanliantang Village, Xinhua Street, Huadu District, Guangzhou City. The registration authority is the Market Supervision and Administration Bureau of Huadu District, Guangzhou City, and the legal representative is Bai Boqian. The business scope includes wholesale of building materials and decorative materials; Wholesale of hardware products; Wholesale trade of goods (excluding licensed and approved goods); Hardware retail; Retail trade of goods (excluding licensed and approved goods);. Core products: Thermal Insulation Cotton Felt, Formaldehyde Free Glass Wool With Aluminum Foil, Polyester Fiber Acoustic Board

TOP9
Langfang Eastern European New Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-05
Registered Capital500K CNY

Langfang Eastern European New Building Materials Co., Ltd., with its registered address in Zhangyanma Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Liu Hao, and its business scope includes general projects such as the manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of cement products; Sales of cement products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Fastener manufacturing; Sales of fasteners; Manufacturing of artificial boards; Sales of artificial boards; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Sales of high-performance non-ferrous metals and alloy materials; Sales of insulation materials; Sales of fireproof sealing materials; Sales of anti-corrosion materials; Sales of building materials; Sales of building waterproofing membrane products; Sales of sealing fillers; Sales of synthetic materials. (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: Thermal Insulation Cotton Felt, Thermal Insulation Bubble Film, Extruded Polystyrene Board

TOP10
Langfang Yousheng Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-20
Registered Capital1800K CNY

Langfang Yousheng Energy saving Technology Co., Ltd. is located in Dawang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. It was established on March 20, 2019, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Li Manchao. Core products: Thermal Insulation Cotton Felt, Carbon Fiber Fabric, Glass Flake Adhesive

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Thermal Insulation Cotton Felt, Aluminum Silicate Ceramic Fiber Cotton, Real Gold Insulation Board3000K CNYSupported
Hebei Aipu Building Materials Co., Ltd2019-07-24Thermal Insulation Cotton Felt, Polyurethane Pipe Shell, Polyurethane Insulation Board3000K CNYNot Supported
Linyi Zhufeng Building Materials Co., Ltd2021-07-22Thermal Insulation Cotton Felt, Non-Woven Fabric, Greenhouse Insulation Felt1000K CNYNot Supported
Nangong Runhua Felt Co., Ltd2016-11-03Thermal Insulation Cotton Felt, Table Mat, Adhesive Backed Felt1000K CNYSupported
Dacheng County Bubusheng Energy saving Technology Co., Ltd2021-01-12Thermal Insulation Cotton Felt, Exterior Wall Rock Wool, Rock Wool Felt2000K CNYSupported
Tianjin Jinghua Metal Products Co., Ltd2022-11-03Thermal Insulation Cotton Felt, Floor Deck, Tinplate500K CNYSupported
Ningguo Apris New Material Technology Co., Ltd2018-03-12Thermal Insulation Cotton Felt, High-Temperature Sleeve, Valve Insulation Cover1000K CNYNot Supported
Guangzhou Temai Trading Co., Ltd2016-04-12Thermal Insulation Cotton Felt, Formaldehyde Free Glass Wool With Aluminum Foil, Polyester Fiber Acoustic Board 500K CNYNot Supported
Langfang Eastern European New Building Materials Co., Ltd2019-12-05Thermal Insulation Cotton Felt, Thermal Insulation Bubble Film, Extruded Polystyrene Board500K CNYNot Supported
Langfang Yousheng Energy saving Technology Co., Ltd2019-03-20Thermal Insulation Cotton Felt, Carbon Fiber Fabric, Glass Flake Adhesive1800K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of insulation cotton felt, it is recommended to prioritize the confirmation of key technical parameters such as thermal conductivity, thickness, and density. These indicators directly affect the insulation performance and engineering adaptability, especially in building exterior walls or industrial pipeline insulation scenarios where strict matching is required.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, suppliers who supply to the petrochemical and cold chain logistics fields for a long time usually have more stable product delivery capabilities.
  • In different application scenarios such as high-temperature equipment or low-temperature storage, the temperature resistance range and fire resistance level of insulation cotton felt need to be selectively screened to avoid insufficient material performance due to differences in working conditions.
  • When purchasing, the supplier's performance in terms of core parameter compliance rate and batch stability can be compared in combination with the statistical information of the industry platform. Special attention should be paid to anti-aging performance data in high-frequency use scenarios such as industrial kilns.

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