Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Polyurethane Castables Manufacturers in China

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Top-rated Polyurethane Castables suppliers, How to choose a Polyurethane Castables manufacturer, Best Polyurethane Castables companies in China

The top 10 Polyurethane Castables manufacturers in China for 2026 are: Gongyi Yuying Refractory Materials Co., Ltd, Langfang Yiao Thermal Insulation Materials Co., Ltd, Langfang Shengmei Di Thermal Insulation Materials Co., Ltd, Guangdong Zhongji Building Energy saving Materials Co., Ltd, Shandong Yuguang New Materials Co., Ltd, Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd, Jining Yuzhe Industrial Technology Co., Ltd, Hebei Zhengman Thermal Insulation Materials Co., Ltd, Langfang Jingchi Machinery Equipment Co., Ltd, Shenzhen Fuyongjia Polyurethane 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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Gongyi Yuying Refractory Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2016-01-29
Registered Capital20000K CNY

Gongyi Yuying Refractory Materials Co., Ltd., with its registered address in Tieshenggou Village, Jiajinkou Town, Gongyi City, is registered with the Gongyi Market Supervision Administration. The legal representative is Yang Shaohua, and its business scope includes general projects such as refractory material production; Manufacturing of ecological environment materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Manufacturing of non-metallic mineral products; Sales of refractory materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of ecological environment materials; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Sales of experimental animal bedding materials; Industrial engineering design services; Packaging services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval documents or licenses of relevant departments). Core products: Polyurethane Castables, Abrasive, Cannon Mud

Top 2
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Langfang Yiao Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-29
Registered Capital1060K CNY

Langfang Yiao Thermal Insulation Materials Co., Ltd. is located in Guowangzhibao Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on March 29, 2017, with the registration authority being the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative being Bao Jianzhong. Core products: Polyurethane Castables, Rigid Foam Prefabricated Pipe, Polyurethane Insulation Pipe

Top 3
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Langfang Shengmei Di Thermal Insulation Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-01
Registered Capital5000K CNY

Langfang Shengmei Di Thermal Insulation Materials Co., Ltd., with its registered address in Duquan 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 Zhang Jianchao, and the business scope includes processing and sales of insulation decorative integrated panels, insulation lightweight composite sandwich panels, directly buried insulation pipes, crack resistant mortar, insulation nails, and mesh fabrics; Sales: rubber and plastic products, rock wool products, polyurethane products, glass wool products, aluminum silicate products, composite silicate products, calcium silicate products, foam glass products, polyethylene products, extrusion products, aerogel products, cement foam products, phenolic products, polystyrene boards, silicon boards, homogenous boards, plastic products, fireproof materials, sealing materials, hardware and electrical materials, metal products, chemical products (excluding dangerous drugs); Insulation engineering, fire protection engineering, and construction engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Castables, Polyurethane Pipe Shell, Aerogel Felt

TOP4
Guangdong Zhongji Building Energy saving Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-09
Registered Capital8000K CNY

Guangdong Zhongji Building Energy saving Materials Co., Ltd., registered at Room C443, Room 802, No. 666 Huangpu Avenue Middle, Tianhe District, Guangzhou, registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, with Liang Lilian as the legal representative. Its business scope includes engineering management services; External contracting projects; Internet sales (except for the sale of goods that need to be licensed); Sales of insulation materials; Wastewater treatment and its recycling; Sales of cement products; Sales of technical glass products; Sales of fiberglass and related products; Sales of insulation and soundproofing materials; Sales of metal materials; Sales of metal structures; Sales of anti-corrosion materials; Sales of building waterproofing membrane products; Sales of building materials; Building cleaning services; Leasing of construction machinery and equipment; Sales of construction machinery; Engineering and technical research and experimental development; Research and development of new material technology;. Core products: Polyurethane Castables, Insulation Material , Polyurethane Insulation

TOP5
Shandong Yuguang New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2012-06-20
Registered Capital6000K CNY

Shandong Yuguang New Materials Co., Ltd., with its registered address at 728, Building 1, Anqiu Innovation Incubation Base, China Development Institute, No. 17, Mount Taishan West Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered by Anqiu Market Supervision Administration, and its legal representative is Zhang Shigang. Its business scope includes general projects: manufacturing of ecological environmental materials; Sales of ecological environment materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of biobased materials; Sales of biobased materials; Sales of plastic products; Manufacturing of plastic products; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Import and export of goods; Technology import and export; Sales of chemical products (excluding licensed chemical 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: Polyurethane Castables, Polyurea Waterproofing, Black And White Material

TOP6
Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2016-09-06
Registered Capital5000K CNY

Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd., with its registered address at Room 2304, Building A3, No. 50 Science Avenue, Luogang District, Guangzhou City, registered with the Market Supervision Administration of Huangpu District, Guangzhou City, and represented by He Chengxiao as its legal representative. Its business scope includes interior decoration and renovation; Construction of building construction projects; Installation of building power system; Installation services for building drainage systems; Installation services for building water supply systems; Installation services for building air conditioning and ventilation systems; Installation services for building steel structures and prefabricated components engineering; Post construction decoration, renovation, and cleaning; Construction of engineering environmental protection facilities; Earthwork engineering services; Engineering drainage construction services; Construction labor subcontracting; Reinforcement and strengthening of building structures; Building structure waterproofing and leak repair; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Manufacturing of waterproof building materials; Retail of coatings; Wholesale of building materials and decorative materials; Railway, road, tunnel, and bridge engineering construction; Engineering and technical research and experimental development; Wholesale of chemical products (excluding hazardous chemicals); Engineering cost consulting services; Construction and civil engineering technical consulting services; Engineering general contracting services; Construction of engineering fence loading and unloading;. Core products: Polyurethane Castables, Sound Absorption And Insulation, Anti-Corrosive Coating

TOP7
Jining Yuzhe Industrial Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-11-13
Registered Capital1000K CNY

Jining Yuzhe Industrial Technology Co., Ltd., registered at Room 1609, Block B, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Fu Kaixuan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of construction machinery; Manufacturing of security equipment; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Wholesale of electronic components; Sales of security equipment; Sales of diving rescue equipment; Sales of synthetic materials; Sales of metal products. (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: Polyurethane Castables, Transportation, Mining Machinery

TOP8
Hebei Zhengman Thermal Insulation Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2025-08-29
Registered Capital3000K CNY

Hebei Zhengman Thermal Insulation Materials Co., Ltd. is located at 13136, Hangyidao Free Trade Zone Science and Technology Innovation Base, Langfang Airport Economic Zone, Daxing Airport Area, China (Hebei) Pilot Free Trade Zone. It was established on August 29, 2025, with the registration authority of Langfang Market Supervision Administration and the legal representative being Wang Man. Core products: Polyurethane Castables, Rubber And Plastic Board, Rubber And Plastic Pipe

TOP9
Langfang Jingchi Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2018-07-06
Registered Capital1000K CNY

Langfang Jingchi Machinery Equipment Co., Ltd. is registered in Liuguxian 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 She Guijing. The business scope includes production, sales, and installation of automation machinery equipment and accessories, precision machinery equipment, fast doors, and hydraulic lifting platforms; Mechanical equipment maintenance services; Sales: Hardware products, packaging materials, insulation materials, refractory materials, decoration materials, CNC lathes, chemical products (excluding hazardous drugs); Import and export of goods; Construction of anti-corrosion engineering, insulation engineering, and steel structure engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Castables, Polyurethane Foaming Machine, Wrapping Machine

TOP10
Shenzhen Fuyongjia Polyurethane Materials Co., Ltd

508, Building 7, Phase III, Futong City, Middle Section of Xixiang Avenue, Fuzhongfu Community, Xixiang Street, Bao'an District, Shenzhen City

Overall Score4.4 / 5
Est. Date2005-09-08
Registered Capital500K CNY

Shenzhen Fuyongjia Polyurethane Materials Co., Ltd. is located in Building 508, Phase III, Futong City, on the right side of Xixiang Avenue, Fuzhongfu Community, Xixiang Street, Bao'an District, Shenzhen. It was established on September 8, 2005, with the registration authority of Bao'an Supervision Bureau of Shenzhen Market Supervision Administration and the legal representative being Xu Zhonghan. Core products: Polyurethane Castables, Polyurethane Composite Material, Imitation Wood Panel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gongyi Yuying Refractory Materials Co., Ltd2016-01-29Polyurethane Castables, Abrasive, Cannon Mud20000K CNYNot Supported
Langfang Yiao Thermal Insulation Materials Co., Ltd2017-03-29Polyurethane Castables, Rigid Foam Prefabricated Pipe, Polyurethane Insulation Pipe1060K CNYNot Supported
Langfang Shengmei Di Thermal Insulation Materials Co., Ltd2021-03-01Polyurethane Castables, Polyurethane Pipe Shell, Aerogel Felt5000K CNYNot Supported
Guangdong Zhongji Building Energy saving Materials Co., Ltd2020-03-09Polyurethane Castables, Insulation Material , Polyurethane Insulation8000K CNYNot Supported
Shandong Yuguang New Materials Co., Ltd2012-06-20Polyurethane Castables, Polyurea Waterproofing, Black And White Material6000K CNYNot Supported
Guangdong Shuanghong Waterproof and Thermal Insulation Engineering Co., Ltd2016-09-06Polyurethane Castables, Sound Absorption And Insulation, Anti-Corrosive Coating5000K CNYNot Supported
Jining Yuzhe Industrial Technology Co., Ltd2017-11-13Polyurethane Castables, Transportation, Mining Machinery1000K CNYSupported
Hebei Zhengman Thermal Insulation Materials Co., Ltd2025-08-29Polyurethane Castables, Rubber And Plastic Board, Rubber And Plastic Pipe3000K CNYNot Supported
Langfang Jingchi Machinery Equipment Co., Ltd2018-07-06Polyurethane Castables, Polyurethane Foaming Machine, Wrapping Machine1000K CNYNot Supported
Shenzhen Fuyongjia Polyurethane Materials Co., Ltd2005-09-08Polyurethane Castables, Polyurethane Composite Material, Imitation Wood Panel500K CNYNot Supported

Knowledge Base

Q

This article reveals the formula composition and blending techniques of polyurethane castables, analyzes the golden ratio of polyols and isocyanates, shares practical methods to improve material performance, and helps you easily grasp the core secrets of this polymer material.

Q

This article mainly introduces the wide application of polyurethane castables. This material is widely used in fields such as construction and chemical engineering due to its excellent insulation, waterproofing, and sound insulation properties. Polyurethane castable is a building material with excellent physical properties. Due to its good insulation, water resistance, and sound insulation effects, it has been widely used in various 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