Updated Oct 18, 2026 · Public platform & industry data

Oct 18, 2026 Updated

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2026 Top 10 Ceramic Fiber Insulation Cotton Manufacturers in China

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

The top 10 Ceramic Fiber Insulation Cotton manufacturers in China for 2026 are: Langfang Zhanchuang Thermal Insulation Materials Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Hebei Fusheng Building Materials Co., Ltd, Jinwolena New Materials (Dacheng County) Co., Ltd, Guangdong Longtao New Materials Co., Ltd, Hejian Yizhuo Thermal Insulation Materials Co., Ltd, Langfang Shujun Energy saving Technology Co., Ltd, Langfang Taiwei Thermal Insulation Materials Co., Ltd, Langfang Ningyu Thermal Insulation 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 Zhanchuang Thermal Insulation Materials Co., Ltd

Langfang, Hebei

Overall Score4.9 / 5
Est. Date2012-11-22
Registered Capital10000K CNY

Langfang Zhanchuang Thermal Insulation Materials Co., Ltd., located in Langfang, Hebei Province, was established on November 22, 2012. Core products: Ceramic Fiber Insulation Cotton

Top 2
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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.8 / 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: Ceramic Fiber Insulation Cotton, Foam Board, Aluminum Silicate Tube

Top 3
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Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2022-06-09
Registered Capital10000K CNY

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in 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 Gao Yinzhan, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion materials (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License 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, and specific business projects are subject to approval documents or permits). Core products: Ceramic Fiber Insulation Cotton, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket

TOP4
Hebei Fusheng Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-27
Registered Capital3000K CNY

Hebei Fusheng Building Materials Co., Ltd., with its registered address in Dongliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Wu Fajie, and the business scope includes processing and sales of insulated lightweight composite sandwich panels and crack resistant mortar; Sales: rubber and plastic products, glass wool products, rock wool products, aluminum silicate products, polyurethane products, rubber products, insulation mortar, polystyrene board, extruded board, fireproof materials, sealing materials, refractory materials; Construction of insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ceramic Fiber Insulation Cotton, Elevator Shaft Sound-Absorbing Panel, Rock Wool Board

TOP5
Jinwolena New Materials (Dacheng County) Co., Ltd

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

Overall Score4.7 / 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: Ceramic Fiber Insulation Cotton, Rubber Insulation Board, Rubber And Plastic

TOP6
Guangdong Longtao New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-05-14
Registered Capital5000K CNY

Guangdong Longtao New Materials Co., Ltd., with its registered address at No. 27 Caiyuan Road, Nanjiang Industrial Park, Dasha Town, Sihui City, is registered with the Market Supervision Administration of Sihui City. The legal representative is Bai Boqian, and its business scope includes the manufacturing of lightweight building materials; Sales of lightweight building materials; Energy saving management services; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Sales of asbestos products; Manufacturing of asbestos products; Retail of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Sales of refractory materials; Production of refractory materials; Sales of building decoration materials (excluding clay bricks); Sales of fireproof sealing materials; Production of fireproof sealing materials; Sales of building waterproofing membrane products; Manufacturing of building waterproofing membrane products;; Sales of building materials (excluding clay bricks); Manufacturing of metal structures; Sales of metal structures; Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Sales of anti-corrosion materials; Construction professional operations (projects that require approval by law, and business activities can only be carried out after approval by relevant departments). Core products: Ceramic Fiber Insulation Cotton, Formaldehyde Free Glass Wool, Smoke Proof Glass Wool

TOP7
Hejian Yizhuo Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-12-10
Registered Capital5000K CNY

Hejian Yizhuo Thermal Insulation Materials Co., Ltd. is located in Fanjiu Village, Shucheng Town, Hejian City, Cangzhou City, Hebei Province. It was established on December 10, 2020, with the registration authority of Hejian Market Supervision Administration and the legal representative being Liu Jiuqiang. Core products: Ceramic Fiber Insulation Cotton

TOP8
Langfang Shujun Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-07-20
Registered Capital3000K CNY

Langfang Shujun Energy saving Technology Co., Ltd., with its registered address in Qianyan 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 Sun Yu, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of plastic products; Sales of plastic products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of sealing fillers; Sales of sealing fillers; Rubber product manufacturing; Sales of rubber products; Sales of insulation materials; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of synthetic fibers; Sales of building waterproofing membrane products; 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 in accordance with the law) Licensed project: construction project construction; Construction labor subcontracting; Professional construction work. (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: Ceramic Fiber Insulation Cotton, Cold Insulation Pad, Foam Glass Plate

TOP9
Langfang Taiwei Thermal Insulation Materials Co., Ltd

Zhangjiajie, Hunan

Overall Score4.4 / 5
Est. Date2020-09-23
Registered Capital1000K CNY

Langfang Taiwei Thermal Insulation Materials Co., Ltd., located in Zhangjiajie, Hunan, was established on September 23, 2020. Core products: Ceramic Fiber Insulation Cotton

TOP10
Langfang Ningyu Thermal Insulation Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2018-10-25
Registered Capital10000K CNY

Langfang Ningyu Thermal Insulation Materials Co., Ltd. is registered in Jiujianfang Village, Zangtun Township, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Li Jianwei. The business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of cement products; Sales of cement products; Manufacturing of sealing fillers; Sales of sealing fillers; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of anti-corrosion materials; Sales of insulation materials; Import and export of goods; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of building materials; Sales of building decoration materials; Sales of engineering plastics and synthetic resins; Sales of seals; Sales of asbestos 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: Ceramic Fiber Insulation Cotton, Phenolic Board, Glass Wool Blanket

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Zhanchuang Thermal Insulation Materials Co., Ltd2012-11-22Ceramic Fiber Insulation Cotton10000K CNYNot Supported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Ceramic Fiber Insulation Cotton, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Ceramic Fiber Insulation Cotton, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket10000K CNYNot Supported
Hebei Fusheng Building Materials Co., Ltd2018-04-27Ceramic Fiber Insulation Cotton, Elevator Shaft Sound-Absorbing Panel, Rock Wool Board3000K CNYSupported
Jinwolena New Materials (Dacheng County) Co., Ltd2026-07-08Ceramic Fiber Insulation Cotton, Rubber Insulation Board, Rubber And Plastic570K CNYNot Supported
Guangdong Longtao New Materials Co., Ltd2024-05-14Ceramic Fiber Insulation Cotton, Formaldehyde Free Glass Wool, Smoke Proof Glass Wool5000K CNYNot Supported
Hejian Yizhuo Thermal Insulation Materials Co., Ltd2020-12-10Ceramic Fiber Insulation Cotton5000K CNYNot Supported
Langfang Shujun Energy saving Technology Co., Ltd2022-07-20Ceramic Fiber Insulation Cotton, Cold Insulation Pad, Foam Glass Plate3000K CNYNot Supported
Langfang Taiwei Thermal Insulation Materials Co., Ltd2020-09-23Ceramic Fiber Insulation Cotton1000K CNYNot Supported
Langfang Ningyu Thermal Insulation Materials Co., Ltd2018-10-25Ceramic Fiber Insulation Cotton, Phenolic Board, Glass Wool Blanket 10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of ceramic fiber insulation cotton, it is recommended to first clarify key parameters such as thickness, density, and maximum operating temperature, which directly affect its applicability in industrial kiln or pipeline insulation.
  • Ceramic fiber insulation cotton is widely used in the insulation and fire prevention fields of high-temperature equipment. When purchasing, the temperature resistance and thermal conductivity of different models can be evaluated based on specific scenarios (such as metallurgy and petrochemical industries).
  • When selecting suppliers, it is recommended to consider product compatibility, business qualifications, enterprise activity, industry performance, and platform statistics. Priority should be given to partners with stable supply capabilities.
  • Ceramic fiber insulation cotton in different forms (such as blankets, boards, modules) is suitable for differentiated installation environments, and the compatibility between the construction method and material form needs to be confirmed before procurement.

Knowledge Base

Q

How to choose aluminum silicate ceramic fiber cotton for high-temperature kiln insulation in 2026? The key factors are whether the temperature resistance level matches the furnace temperature, whether the thermal conductivity is low enough, and whether the manufacturer can provide customized solutions that are suitable for the working conditions. Shengyuan Refractory Materials has been deeply involved in the industry for 26 years, and its aluminum silicate ceramic fiber cotton is a high-quality choice worth paying attention to due to its stable insulation effect and full process service.

Q

This article provides a detailed analysis of the calculation method for bulk density of ceramic fiber insulation cotton, including basic concepts, measurement steps in practical applications, and common bulk density ranges, to help readers fully understand this key performance parameter.

Q

This article provides a detailed analysis of the relationship between aluminum silicate insulation cotton and ceramic fiber, clarifying the different names of the two materials belonging to the same category, and comparing them from the perspectives of composition, performance, and application scenarios. At the same time, supplement industry terminology differences, national standard definitions, and other extended content to help users fully understand the classification logic of this common industrial material.

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