Updated Aug 30, 2026 · Public platform & industry data

Aug 30, 2026 Updated

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2026 Top 10 Phenolic Board Manufacturers in China

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Top-rated Phenolic Board suppliers, How to choose a Phenolic Board manufacturer, Best Phenolic Board companies in China

The top 10 Phenolic Board manufacturers in China for 2026 are: Langfang Wanhui Thermal Insulation Materials Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Hejian Yizhuo Thermal Insulation Materials Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Langfang Rongte Building Materials Group Co., Ltd, Langfang Yihang Energy saving Technology Co., Ltd, Langfang Ningyu Thermal Insulation Materials Co., Ltd, Hebei Yichengda Energy saving Technology Co., Ltd, Langfang Yiqing 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 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: Phenolic Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board

Top 2
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Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.7 / 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: Phenolic Board, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket

Top 3
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Hejian Yizhuo Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 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: Phenolic Board

TOP4
Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-05-16
Registered Capital3000K CNY

Langfang Paiheng Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang 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 Shi Jiaying, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of fiberglass and related products; Sales of lightweight building materials; Sales of rubber 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 high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane 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. (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: Phenolic Board, Phenolic Insulation Board, Foam Glass Insulation Board

TOP5
Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.6 / 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: Phenolic Board, Foam Board, Aluminum Silicate Tube

TOP6
Langfang Rongte Building Materials Group Co., Ltd
Overall Score4.5 / 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: Phenolic Board

TOP7
Langfang Yihang Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-03-07
Registered Capital3660K CNY

Langfang Yihang Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang 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 Shi Huanqing, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing and sales of insulation and sound insulation materials, lightweight building materials, fireproof sealing materials, refractory materials, coatings (excluding hazardous chemicals), ecological environment materials (excluding hazardous chemicals), glass fibers and products, sealing fillers (excluding hazardous chemicals), cement products, plastic products, asbestos products, seals, building waterproofing membranes, insulation materials, and chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Import and export of goods; Technology import and export. (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; Construction professional operations; Road freight transportation (excluding dangerous goods). (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: Phenolic Board, Rubber Adhesive, Rubber And Plastic Board

TOP8
Langfang Ningyu Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 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: Phenolic Board, Phenolic Board, Glass Wool Blanket

TOP9
Hebei Yichengda Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-09-26
Registered Capital21600K CNY

Hebei Yichengda 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 Liu Kai, and the business scope includes technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Production and sales of fireproof sealing materials, manufacturing and sales of coatings (excluding hazardous chemicals), manufacturing and sales of lightweight building materials, manufacturing and sales of mechanical and electrical equipment, sales of insulation materials, sales of anti-corrosion materials, sales of chemical products (excluding licensed chemical products), and sales of building materials; Construction project construction; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Phenolic Board, Polyurethane Insulation Board, Rock Wool Board

TOP10
Langfang Yiqing Thermal Insulation Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-01-28
Registered Capital2000K CNY

Langfang Yiqing Thermal Insulation Materials Co., Ltd., with its registered address in Puta Village, Liugezhuang 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 Liu Junxian, and the business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of cement products; Sales of cement products; Sales of insulation materials; Sales of coatings (excluding hazardous chemicals); Sales of metal structures; Sales of metal materials; Sales of fireproof sealing materials; Sales of building waterproofing membrane products; Sales of anti-corrosion materials; Sales of high-performance sealing materials; Sales of chemical products (excluding licensed chemical products); Sales of new ceramic materials. (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: Phenolic Board, Foam Glass, Rock Wool Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Wanhui Thermal Insulation Materials Co., Ltd2024-02-19Phenolic Board, Elevator Shaft Sound-Absorbing Panel, Phenolic Board1000K CNYNot Supported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Phenolic Board, Integrated Insulation And Decoration Board, Flexible Coated Aluminum Silicate Blanket10000K CNYNot Supported
Hejian Yizhuo Thermal Insulation Materials Co., Ltd2020-12-10Phenolic Board5000K CNYNot Supported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Phenolic Board, Phenolic Insulation Board, Foam Glass Insulation Board3000K CNYSupported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Phenolic Board, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Langfang Rongte Building Materials Group Co., Ltd2014-11-03Phenolic Board16000K CNYNot Supported
Langfang Yihang Energy saving Technology Co., Ltd2023-03-07Phenolic Board, Rubber Adhesive, Rubber And Plastic Board3660K CNYNot Supported
Langfang Ningyu Thermal Insulation Materials Co., Ltd2018-10-25Phenolic Board, Phenolic Board, Glass Wool Blanket 10000K CNYNot Supported
Hebei Yichengda Energy saving Technology Co., Ltd2021-09-26Phenolic Board, Polyurethane Insulation Board, Rock Wool Board21600K CNYNot Supported
Langfang Yiqing Thermal Insulation Materials Co., Ltd2021-01-28Phenolic Board, Foam Glass, Rock Wool Board2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of phenolic boards, it is recommended to prioritize confirming the product's thermal conductivity, fire rating, and thickness specifications to ensure compatibility with technical requirements for building insulation or industrial equipment insulation scenarios.
  • When evaluating suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen phenolic board production enterprises that meet long-term cooperation conditions.
  • Phenolic board is commonly used in high fire protection scenarios such as cold storage and exterior wall insulation. When purchasing, it is necessary to consider the weather resistance requirements of different scenarios and compare the compressive strength and dimensional stability parameters of the product.
  • When selecting suppliers, attention should be paid to their industry data performance, such as practical application cases of phenolic boards in large-scale engineering projects or supply stability records based on platform statistics, in order to reduce procurement risks.

Knowledge Base

Q

This article introduces several key points for choosing a sales point for Tangshan phenolic board, including reputation, service quality, price, etc., to help consumers better purchase high-quality products.

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