Updated Oct 24, 2026 · Public platform & industry data

Oct 24, 2026 Updated

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2026 Top 10 B1 Grade Xps Board Manufacturers in China

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Top-rated B1 Grade Xps Board suppliers, How to choose a B1 Grade Xps Board manufacturer, Best B1 Grade Xps Board companies in China

The top 10 B1 Grade Xps Board manufacturers in China for 2026 are: Langfang Ruisi Thermal Insulation Materials Co., Ltd, Langfang Blue Lake Thermal Insulation Materials Co., Ltd, Xinji Qingshina New Material Technology Co., Ltd, Dongguan Shutailong Energy saving Materials Co., Ltd, Sichuan Youshi Xicheng Thermal Insulation Materials Co., Ltd, Sichuan Chenghui Zexu Energy saving Technology Co., Ltd, Sichuan Jinshengjia Thermal Insulation Materials Co., Ltd, Langfang Xinying Thermal Insulation Materials Co., Ltd, Langfang Suitong Building Materials Technology Co., Ltd, Chengdu Jinliushun Building 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 Ruisi Thermal Insulation Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2019-02-26
Registered Capital1000K CNY

Langfang Ruisi Insulation Materials Co., Ltd., with its registered address in Xiliugezhuang 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 Ji Yaru, and its business scope includes processing and sales of bonding mortar, crack resistant mortar, mesh cloth, and insulation nails; Sales: Polyurethane products, PTFE products, rock wool products, glass wool products, aluminum silicate products, silicate products, asbestos products, rubber products, graphite products, rubber products, universal glue, rubber plastic, aluminum foil tape, rubber tape, insulation blankets, wires and cables; 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: B1 Grade Xps Board, Glass Wool, Rubber And Plastic

Top 2
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Langfang Blue Lake Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2021-04-25
Registered Capital2000K CNY

Langfang Blue Lake Thermal Insulation Materials Co., Ltd., with its registered address in Wangquan Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. Its legal representative is Ma Jingjing, and its business scope includes processing and sales of mesh cloth, buried insulation pipes, insulated lightweight composite sandwich panels, insulation decorative integrated panels, insulation mortar, dry mixed lightweight aggregate concrete, aluminum foil products, and fireproof boards; Sales: rock wool products, glass wool products, rubber and plastic products, aluminum silicate products, polyurethane products, phenolic products, polyethylene products, silicate products, cement foam insulation board, foam glass insulation board, fireproof materials, anti-corrosion materials, sealing materials, waterproof materials, building materials, chemical products (excluding dangerous drugs), silicon boards, homogeneous boards, extruded boards. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: B1 Grade Xps Board, Aluminum Silicate, Foam Glass

Top 3
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Xinji Qingshina New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-10-18
Registered Capital1000K CNY

Xinji Qingshina New Material Technology Co., Ltd. is located in the west of Nanlu Village, Zhangguzhuang Town, Xinji City, Hebei Province (320 meters north of Nanlu Village Bridge). It was established on October 18, 2022, with the registration authority of Xinji Market Supervision Administration and the legal representative being Yao Jin. Core products: B1 Grade Xps Board, Real Gold Board Equipment, Extruded Polystyrene Board

TOP4
Dongguan Shutailong Energy saving Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2023-09-07
Registered Capital800K CNY

Dongguan Shutailong Energy saving Materials Co., Ltd., with its registered address at No. 2 Chuangye Road, Zhouwan, Wangniudun Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Changlin, and its business scope includes general projects such as sales of thermal insulation and sound insulation materials; Sales of insulation materials; Retail of hardware products; Sales of building materials; Sales of plastic products; Sales of lightweight building materials; Sales of technical glass products; Sales of building waterproofing membrane products; Paint sales (excluding hazardous chemicals). (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: B1 Grade Xps Board, Waterproof And Moisture-Proof Extruded Board, Extruded Polystyrene Board

TOP5
Sichuan Youshi Xicheng Thermal Insulation Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-06-30
Registered Capital500K CNY

Sichuan Youshi Xicheng Thermal Insulation Materials Co., Ltd., with its registered address at No. 1, Group 3, Longpan Village, Zhihe Street, Pengzhou City, Chengdu City, Sichuan Province, is registered with the Pengzhou Market Supervision Administration Bureau and represented by Qian Bingchao as the legal representative. Its business scope includes general projects such as sales of thermal insulation materials; Sales of building materials; Sales of building decoration materials. (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: B1 Grade Xps Board, Polyphenylene Board, Insulation Board

TOP6
Sichuan Chenghui Zexu Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-04-12
Registered Capital5000K CNY

Sichuan Chenghui Zexu Energy saving Technology Co., Ltd., with its registered address at No. 907, 9th Floor, Unit 1, Building 2, No. 99 Jinhui West 1st Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone, and its legal representative is Cui Haitao. Its business scope includes general projects such as energy-saving management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of insulation materials; Sales of building materials; Sales of fiberglass and related products; Sales of anti-corrosion materials; Sales of sealing fillers; Sales of seals; Sales of refractory materials; Sales of asbestos products; Sales of rubber products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Wholesale of hardware products; Manufacturing of insulation and sound insulation materials [branch operation]; Manufacturing of engineering plastics and synthetic resins [branch operation]; Manufacturing of building waterproofing membrane products [branch operation]; Manufacturing of non-metallic mineral products [branch operation]; Plastic product manufacturing [branch operation]; Cement product manufacturing [branch operation]; Sales of cement products; Nonferrous metal casting [branch operation]; Metal material manufacturing [branch operation]. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; 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: B1 Grade Xps Board, Inside And Outside Corner, Non Combustible Composite Expanded Polystyrene Particle Board

TOP7
Sichuan Jinshengjia Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2021-10-09
Registered Capital1000K CNY

Sichuan Jinshengjia Thermal Insulation Materials Co., Ltd., with its registered address at No. 1, 22nd Floor, Building 10, No. 399 Fucheng Avenue West Section, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone. The legal representative is Sun Gaofeng, and its business scope includes general projects such as sales of building materials; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Floor sales; Sales of cork products; Sales of daily wooden products; Furniture sales; Sales of furniture spare parts; Sales of household items; Sales of lightweight building materials; Sales of anti-corrosion materials; Sales of insulation 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 in accordance with the law).. Core products: B1 Grade Xps Board, Rock Wool Board, Extruded Polystyrene Board

TOP8
Langfang Xinying Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2015-05-04
Registered Capital2000K CNY

Langfang Xinying Thermal Insulation Materials Co., Ltd., with its registered address in Wangquan Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Liu Meiling, and its business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of insulation materials; Production of refractory materials; Sales of refractory materials; Sales of synthetic materials; Sales of fiberglass and related products; Manufacturing of fiberglass and related products; Sales of chemical products (excluding licensed chemical products); Sales of cement products; Sales of lightweight building materials; Sales of building 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 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: B1 Grade Xps Board, Aluminum Silicate Tube, Extruded Polystyrene Board

TOP9
Langfang Suitong Building Materials Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2024-08-26
Registered Capital1000K CNY

Langfang Suitong Building Materials Technology Co., Ltd., with its registered address at No. 06, Gongcun 1st Street, Dashangtun 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 Junhuan, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of plastic products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Import and export of goods; Sales of metal products; Sales of building materials; Fastener manufacturing; Sales of fasteners; Sales of mechanical equipment; Sales of cement products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of refractory materials; Sales of sealing fillers; Sales of seals; Sales of coatings (excluding hazardous chemicals); Retail of automotive spare parts. (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: B1 Grade Xps Board, Foam Glass Composite Insulation Board, Composite Insulation Panel

TOP10
Chengdu Jinliushun Building Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-19
Registered Capital500K CNY

Chengdu Jinliushun Building Materials Co., Ltd. is registered at No. 16-1, 1st Floor, Building 5, No. 502 Jinfu Road, Jinniu District, Chengdu. The registration authority is Jinniu District Market and Quality Supervision Administration Bureau, and the legal representative is Qian Jisheng. The business scope includes wholesale and retail of building materials, hardware products, mechanical and electrical equipment, and chemical products (excluding dangerous goods).. Core products: B1 Grade Xps Board, One Hundred And Eleven, Rock Wool Board

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Ruisi Thermal Insulation Materials Co., Ltd2019-02-26B1 Grade Xps Board, Glass Wool, Rubber And Plastic1000K CNYSupported
Langfang Blue Lake Thermal Insulation Materials Co., Ltd2021-04-25B1 Grade Xps Board, Aluminum Silicate, Foam Glass2000K CNYNot Supported
Xinji Qingshina New Material Technology Co., Ltd2022-10-18B1 Grade Xps Board, Real Gold Board Equipment, Extruded Polystyrene Board1000K CNYNot Supported
Dongguan Shutailong Energy saving Materials Co., Ltd2023-09-07B1 Grade Xps Board, Waterproof And Moisture-Proof Extruded Board, Extruded Polystyrene Board800K CNYNot Supported
Sichuan Youshi Xicheng Thermal Insulation Materials Co., Ltd2021-06-30B1 Grade Xps Board, Polyphenylene Board, Insulation Board500K CNYNot Supported
Sichuan Chenghui Zexu Energy saving Technology Co., Ltd2024-04-12B1 Grade Xps Board, Inside And Outside Corner, Non Combustible Composite Expanded Polystyrene Particle Board5000K CNYNot Supported
Sichuan Jinshengjia Thermal Insulation Materials Co., Ltd2021-10-09B1 Grade Xps Board, Rock Wool Board, Extruded Polystyrene Board1000K CNYNot Supported
Langfang Xinying Thermal Insulation Materials Co., Ltd2015-05-04B1 Grade Xps Board, Aluminum Silicate Tube, Extruded Polystyrene Board2000K CNYNot Supported
Langfang Suitong Building Materials Technology Co., Ltd2024-08-26B1 Grade Xps Board, Foam Glass Composite Insulation Board, Composite Insulation Panel1000K CNYNot Supported
Chengdu Jinliushun Building Materials Co., Ltd2017-07-19B1 Grade Xps Board, One Hundred And Eleven, Rock Wool Board500K CNYNot Supported

Knowledge Base

Q

When customers choose B1 grade extruded polystyrene board, they usually value the following points: thermal insulation performance This is one of the key characteristics of extruded polystyrene board. Good insulation performance can effectively reduce heat exchange inside and outside buildings, lower energy consumption, and help customers save heating and cooling costs. For example, in cold regions, it can keep indoors warm and reduce heating expenses; In hot areas, it can be obstructed

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