Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Closed Cell Foam Board Manufacturers in China

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Top-rated Closed Cell Foam Board suppliers, How to choose a Closed Cell Foam Board manufacturer, Best Closed Cell Foam Board companies in China

The top 10 Closed Cell Foam Board manufacturers in China for 2026 are: Xinji Qingshina New Material Technology Co., Ltd, Hengshui Yinghui Rubber and Plastic Technology Co., Ltd, Langfang Ouye Energy saving Technology Co., Ltd, Jiangmen Henghou Plastic Products Co., Ltd, Hejian Yizhuo Thermal Insulation Materials Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Hengshui Lihong Construction Engineering Co., Ltd, Shijiazhuang Qihong New Material Products Co., Ltd. Gaoyi Branch, Langfang Aofei Energy saving Technology Co., Ltd, Shijiazhuang Ruigu Plastic Industry 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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Xinji Qingshina New Material Technology Co., Ltd
Overall Score4.9 / 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: Closed Cell Foam Board

Top 2
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Hengshui Yinghui Rubber and Plastic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-11-20
Registered Capital10000K CNY

Hengshui Yinghui Rubber and Plastic Technology Co., Ltd., with its registered address located in Nanzhao Village, Heyan Town, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Guo Wenzhong, and its business scope includes the research and development of rubber products; Production and sales of rubber products, recycled rubber, rubber products, rubber waterstops, sealants (pastes), waterstops, waterstop rings, rubber sheets, flexible fillers, waterproof boards, self-adhesive rubber sheets, curtain rubber sheets, sealing gaskets, sealing rings, geotechnical materials, waterproof rolls, flexible permeable pipes, plastic blind ditches, plate rubber supports, pot type rubber supports, expansion devices, corrugated pipes, cable trays, waterproof coatings (excluding hazardous chemicals), geomembranes, geogrids, non-woven fabrics, guardrails, cable protection pipes, sound barriers, wire mesh, conveyor belts, plastic products; Sales of needle textiles, metal products, steel plate waterstops, and hardware and electrical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Closed Cell Foam Board, Medium Buried Rubber Waterstop, Single Component Polyurethane Sealant

Top 3
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Langfang Ouye Energy saving Technology Co., Ltd
Overall Score4.7 / 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: Closed Cell Foam Board, Foam Board, Aluminum Silicate Tube

TOP4
Jiangmen Henghou Plastic Products Co., Ltd
Overall Score4.6 / 5
Est. Date2021-01-27
Registered Capital1000K CNY

Jiangmen Henghou Plastic Products Co., Ltd., with its registered address at Building 1, No. 14 Jinshan Avenue, Shuikou Town, Kaiping City, is registered with the Kaiping Market Supervision and Administration Bureau. The legal representative is Yu Wenju, and its business scope includes general projects such as the manufacturing of plastic packaging boxes and containers; Manufacturing of plastic products; Sales of plastic products; Manufacturing of paper and cardboard containers; Sales of paper products.. Core products: Closed Cell Foam Board, Epp, Foam Board

TOP5
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: Closed Cell Foam Board

TOP6
Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.5 / 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: Closed Cell Foam Board, Phenolic Insulation Board, Foam Glass Insulation Board

TOP7
Hengshui Lihong Construction Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2026-03-31
Registered Capital300K CNY

Hengshui Lihong Construction Engineering Co., Ltd. is located at Room 101, 1st Floor, Unit 2, Building 3, Chengfu Jiayuan, No. 398 Chengfu Road, Taocheng District, Hengshui City, Hebei Province. It was established on March 31, 2026 and registered with the Market Supervision Administration of Taocheng District, Hengshui City. The legal representative is Wang Chong. Core products: Closed Cell Foam Board

TOP8
Shijiazhuang Qihong New Material Products Co., Ltd. Gaoyi Branch
Overall Score4.5 / 5
Est. Date2018-11-16
Registered Capital-

Shijiazhuang Qihong New Material Products Co., Ltd. Gaoyi Branch, with its registered address located at the south of Fengzhong Road East Section, Gaoyi County, Shijiazhuang City, Hebei Province. The registration authority is Gaoyi County Market Supervision Administration, and the legal representative is Ma Shaohuai. Its business scope includes general projects such as plastic product manufacturing; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Manufacturing of new membrane materials; Manufacturing of building waterproofing membrane products; Manufacturing of sealing fillers; Synthetic fiber manufacturing; Rubber product manufacturing; Paper product manufacturing; Manufacturing of mica products; Manufacturing of metal products for safety and firefighting purposes; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal packaging containers and materials; Manufacturing of plastic packaging boxes and containers; Sealing component manufacturing; Sales of mechanical and electrical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of plastic products; Sales of metal packaging containers and materials; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance fibers and composite materials; Sales of high-performance sealing materials; Sales of building waterproofing membrane products; Sales of sealing fillers; Sales of synthetic fibers; Sales of rubber products; Sales of high-quality synthetic rubber; Sales of paper products; Sales of mica products; Sales of seals; Sales of metal products; Sales of mechanical equipment; Sales of insulation materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Wholesale of hardware products; Retail of hardware products; Promotion services for new material technology; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export agency; Technology import and export; Import and export of goods; Sales agent; Information technology consulting services; Information consulting services (excluding licensed information consulting services); Rental of photovoltaic power generation equipment; Sales of photovoltaic equipment and components; Solar power generation technology services; Sales of solar thermal power generation equipment; Sales of solar thermal utilization equipment; Sales of solar thermal utilization products; Sales of solar thermal power generation products; Power generation technology services; Research and development of emerging energy technologies; Research and development of resource recycling technology; Non residential real estate leasing; Mechanical equipment leasing; estate management. (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: Closed Cell Foam Board, Foam Materials And Processing, Composite Finished Products

TOP9
Langfang Aofei Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2025-02-11
Registered Capital5000K CNY

Langfang Aofei Energy saving Technology Co., Ltd., with its registered address located 800 meters east of Suzhuang Village, Zangtun 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 Li Xiaowu, and the 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; 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 chemical products (excluding licensed chemical products); Sales of building waterproofing membrane products; Sales of fiberglass and related products; Sales of anti-corrosion materials; Sales of refractory materials; Sales of ecological environment materials; Sales of synthetic materials; Sales of building materials; Sales of fireproof sealing materials; Sales of coatings (excluding hazardous chemicals); Sales of metal structures; Sales of metal materials; Labor services (excluding labor dispatch) (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License 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, and specific business projects are subject to approval documents or permits). Core products: Closed Cell Foam Board, Extruded Polystyrene Board, Polystyrene Board

TOP10
Shijiazhuang Ruigu Plastic Industry Co., Ltd

West of Zhandao Village, Shijing Township, Luquan District, Shijiazhuang City

Overall Score4.4 / 5
Est. Date2014-12-23
Registered Capital10000K CNY

Shijiazhuang Ruigu Plastic Industry Co., Ltd. is located in Zhandao Village, Shijing Township, Luquan District, Shijiazhuang City. It was established on December 23, 2014 and registered with the Luquan District Market Supervision and Administration Bureau. The legal representative is Wang Zhen. Core products: Closed Cell Foam Board, Closed Cell Foam Board, Waterproof Polysulfide Sealant

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Xinji Qingshina New Material Technology Co., Ltd2022-10-18Closed Cell Foam Board1000K CNYNot Supported
Hengshui Yinghui Rubber and Plastic Technology Co., Ltd2018-11-20Closed Cell Foam Board, Medium Buried Rubber Waterstop, Single Component Polyurethane Sealant10000K CNYNot Supported
Langfang Ouye Energy saving Technology Co., Ltd2022-01-06Closed Cell Foam Board, Foam Board, Aluminum Silicate Tube3000K CNYSupported
Jiangmen Henghou Plastic Products Co., Ltd2021-01-27Closed Cell Foam Board, Epp, Foam Board1000K CNYSupported
Hejian Yizhuo Thermal Insulation Materials Co., Ltd2020-12-10Closed Cell Foam Board5000K CNYNot Supported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Closed Cell Foam Board, Phenolic Insulation Board, Foam Glass Insulation Board3000K CNYSupported
Hengshui Lihong Construction Engineering Co., Ltd2026-03-31Closed Cell Foam Board300K CNYSupported
Shijiazhuang Qihong New Material Products Co., Ltd. Gaoyi Branch2018-11-16Closed Cell Foam Board, Foam Materials And Processing, Composite Finished Products-Supported
Langfang Aofei Energy saving Technology Co., Ltd2025-02-11Closed Cell Foam Board, Extruded Polystyrene Board, Polystyrene Board5000K CNYNot Supported
Shijiazhuang Ruigu Plastic Industry Co., Ltd2014-12-23Closed Cell Foam Board, Closed Cell Foam Board, Waterproof Polysulfide Sealant10000K CNYNot Supported

Purchasing Guide

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

  • For the purchase demand of closed cell foam board, it is recommended to give priority to the confirmation of key technical parameters such as density, compression strength and closed cell ratio, which directly affect its sound insulation, waterproof and buffer performance.
  • In the scene of building thermal insulation, pipe coating or automobile sound insulation, the thickness and temperature resistance range of closed cell foam board should be matched according to the actual application environment, so as to avoid affecting the use effect due to inconsistent specifications.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • The requirements for the flame retardant grade of closed cell foam board in different application scenarios vary greatly, so relevant standards should be specified when purchasing, for example, the building field usually needs to comply with B1 flame retardant specifications.

Knowledge Base

Q

Baidu Love Sourcing will find pictures of different types of closed cell foam boards, and show you the diversity and uniqueness of closed cell foam boards. At the same time, we also recommend high-quality closed cell foam board products for you, so that you can find the most suitable closed cell foam board more conveniently and quickly when shopping.

Q

Closed cell foam board is a kind of lightweight thermal insulation material composed of independent closed bubble structure, which is usually based on polyethylene (PE), polyurethane (PU) or polystyrene (PS), and has excellent waterproof, sound insulation and thermal insulation properties. This article provides a detailed analysis of its material composition, characteristics, and typical applications, and lists key parameters (such as density range of 0.02-0.2g/cm ³, thermal conductivity of 0.028-0.038W/(m · K)) to help readers fully understand its practical value in industrial and civilian scenarios.

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