Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Polyurethane Structural Adhesive Manufacturers in China

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

The top 10 Polyurethane Structural Adhesive manufacturers in China for 2026 are: Hebei Keyao Rubber and Plastic Technology Co., Ltd, Shanghai Gushuo Electronic Technology Co., Ltd, Shanghai Xinai New Materials Technology Co., Ltd, Shanghai Huanyang Chemical Technology Co., Ltd, Shanghai Lujia Adhesive Co., Ltd, Aus Catalytic Materials (Dalian) Co., Ltd, Changzhou Qinhui Electronic Materials Co., Ltd, Guangzhou Bonte Sealing Materials Co., Ltd, Langfang Heze Energy saving Technology Co., Ltd, Jingxian Baize Engineering Rubber 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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Hebei Keyao Rubber and Plastic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2016-03-18
Registered Capital20600K CNY

Hebei Keyao Rubber and Plastic Technology Co., Ltd. is registered at No. 106, Jingxian Rubber and Plastic Pipe Industry Base, Hengshui City, Hebei Province. The registration authority is Jingxian Market Supervision Administration, and the legal representative is Jia Runzi. The business scope includes new material technology promotion services. Production and sales of waterstops, waterstops, rubber products, sealants, closed cell foam boards, waterproof boards, geotextiles, hot-melt gaskets, grouting pipe disks, rubber strips, rubber plates, semicircle pipes, butyl tape, plastic sleeves, plastic insulation blocks, plastic spirals, plastic pads, plastic flange cards, metal products; Selling hot melt machines for water stop steel plates and rubber water stop strips; Import and export of goods or technology * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Structural Adhesive, Elastic Pad, Pvc Waterstop

Top 2
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Shanghai Gushuo Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2012-06-20
Registered Capital5000K CNY

Shanghai Gushuo Electronic Technology Co., Ltd. is registered at Room 2127C, Building 1, No. 1150 Lanfeng Road, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhou Hongfei. The business scope includes licensed projects: hazardous chemical operations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Technology import and export; Import and export of goods; Electronic product sales; Sales of power electronic components; Sales of mechanical equipment; Sales of office supplies; Mold sales; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of metal products; Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of hardware products; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment. (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 Structural Adhesive, Teroson, Loctite

Top 3
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Shanghai Xinai New Materials Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-06-12
Registered Capital5000K CNY

Shanghai Xinai New Material Technology Co., Ltd., registered at Rooms 635 and 636, 6th Floor, Building 22, No. 85 Mingnan Road, Zhongshan Street, Songjiang District, Shanghai, with the registration authority being the Songjiang District Market Supervision Administration and the legal representative being Niu Ling. Its business scope includes licensed projects such as import and export of goods; Technology import and export. General projects: technical services, technology development, technical consulting, technical exchange, technology transfer, technology promotion, sales of chemical products (excluding licensed chemical products and dangerous goods), sales of electronic products, sales of mechanical equipment, sales of high-performance fibers and composite materials, sales of packaging materials and products, sales of rubber products, sales of instruments and meters, processing and sales of synthetic 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: Polyurethane Structural Adhesive, Structural Adhesive, Single Component Organic Silicone Gel

TOP4
Shanghai Huanyang Chemical Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-05
Registered Capital2000K CNY

Shanghai Huanyang Chemical Technology Co., Ltd. is registered at Room 205, Building 1, No. 6 Jianshe River Road, Maogang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Qian Jinxuan. The company's business scope includes engaging in technology development, technology transfer, technology consulting, and technical services in the field of chemical technology, sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building materials, rubber and plastic products, general labor protection supplies, cleaning supplies, lubricants, mechanical and electrical equipment, mechanical equipment, electronic products, environmental protection equipment, ventilation equipment, and automotive parts. The company also engages in the import of goods and technology, as well as warehousing services (excluding hazardous chemicals). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Polyurethane Structural Adhesive, Glue, Accelerator

TOP5
Shanghai Lujia Adhesive Co., Ltd
Overall Score4.6 / 5
Est. Date2000-07-07
Registered Capital12000K CNY

Shanghai Lujia Adhesive Co., Ltd. is registered at Building 4 and Building 5, No. 566 Huaxu Road, Xujing Town, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Ling Wanqing. Its business scope includes the production and processing of adhesives, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Polyurethane Structural Adhesive, Glue For Woodworking Industry, Adhesive Used In The Sanitary Industry

TOP6
Aus Catalytic Materials (Dalian) Co., Ltd
Overall Score4.5 / 5
Est. Date2017-11-30
Registered Capital12880K CNY

Aus Catalytic Materials (Dalian) Co., Ltd., with its registered address at Qiu (Di) No. 32-155-3, Longwangmiao Village, Youyi Street, Jinzhou District, Dalian City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Jinpu New Area, Dalian. The legal representative is Zhang Wenyun, and its business scope includes the research and development, production, sales, and related technology development, technology transfer, technology promotion, technology consulting, and technical services of new catalytic materials, environmentally friendly materials, molecular sieves, catalysts, and chemical products (excluding hazardous chemicals); Research and development of complete sets of new chemical industrialization technologies, related technical consulting, technical services, and technology transfer; Inspection services; Domestic general trade; Import and export of goods and technology. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Polyurethane Structural Adhesive, Zeolite Catalyst, Metal Catalyst

TOP7
Changzhou Qinhui Electronic Materials Co., Ltd

13-1 and 13-2 East Street, Baizhang Town, New District, Changzhou City

Overall Score4.5 / 5
Est. Date2014-08-04
Registered Capital200K CNY

Changzhou Qinhui Electronic Materials Co., Ltd., located at 13-1 and 13-2 East Street, Baizhang Town, New District, Changzhou City, was established on August 4, 2014. The registration authority is the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and the legal representative is Wang Wen. Core products: Polyurethane Structural Adhesive, Two Component Thermal Conductive Sealing Adhesive, Vacuum Infusion Of Epoxy Resin

TOP8
Guangzhou Bonte Sealing Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2013-05-29
Registered Capital500K CNY

Guangzhou Bonte Sealing Materials Co., Ltd., with its registered address at Room 519, No. 60 Xiangxue Avenue Middle, Huangpu District, Guangzhou, registered with the Market Supervision and Administration Bureau of Huangpu District, Guangzhou. The legal representative is Li Shangquan, and its business scope includes wholesale of rubber products; Retail of automotive spare parts; Wholesale of automotive spare parts; Wholesale of mechanical parts; Retail of mechanical components; Retail of electronic products; Wholesale of electronic products; Wholesale of lubricating oil; Retail of lubricating oil; Retail trade of goods (excluding licensed and approved goods); Wholesale trade of goods (excluding licensed and approved goods); Retail of chemical products (excluding hazardous chemicals); Wholesale of chemical products (excluding hazardous chemicals); Import and export of goods (excluding exclusive and controlled goods);. Core products: Polyurethane Structural Adhesive, Baiyun Industrial Silicone Adhesive Series, Oem Sealant Oem Manufacturing Sector

TOP9
Langfang Heze Energy saving Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-08-30
Registered Capital3000K CNY

Langfang Heze Energy saving Technology Co., Ltd., with its registered address in Wen Village, Pingshu Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Feng Shiyan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Retail of hardware products; Sales of plastic products; Sales of rubber products; Engineering cost consulting services. (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: Polyurethane Structural Adhesive, Damping Soundproof Felt, Polyester Fiber Acoustic Board

TOP10
Jingxian Baize Engineering Rubber Co., Ltd
Overall Score4.3 / 5
Est. Date2017-11-02
Registered Capital66000K CNY

Jingxian Baize Engineering Rubber and Plastic Co., Ltd. is registered in Longhua Industrial Park, Jingxian County, Hengshui City, Hebei Province. The registration authority is Jingxian Market Supervision Administration Bureau, and the legal representative is Wan Haifeng. Its business scope includes the manufacturing of rubber sheets, pipes, and belts. Production and sales: waterstop, waterstop, sealant, support, expansion joint, foam plate, permeable hose, plastic blind ditch, drainage pipe, grouting pipe, flexible filler, conveyor belt, rubber airbag, composite cover plate, rubber dam, plastic mastic, quick connector, steel sleeve, geotechnical materials, highway and railway embedded parts, corrugated pipe, acoustic pipe, waterstop steel plate, water box, geotextile, geomembrane, waterproof and drainage plate, geogrid, geocell, bottom glue, edge sealer, gasket PVC rods, rubber rods, gate water seals, rubber fenders, high-pressure rubber hoses, shield tunneling rubber strips, building waterproofing materials, rubber products, geotextile bags, protective blankets, waterproof blankets, gabion nets, permeable pipes, reverse drains, copper water stops, ecological grids, barbed ropes, garden municipal engineering, ecological governance engineering * * (Business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Polyurethane Structural Adhesive, Grouting Pipe, Bridge Expansion Joint

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Keyao Rubber and Plastic Technology Co., Ltd2016-03-18Polyurethane Structural Adhesive, Elastic Pad, Pvc Waterstop20600K CNYNot Supported
Shanghai Gushuo Electronic Technology Co., Ltd2012-06-20Polyurethane Structural Adhesive, Teroson, Loctite5000K CNYNot Supported
Shanghai Xinai New Materials Technology Co., Ltd2015-06-12Polyurethane Structural Adhesive, Structural Adhesive, Single Component Organic Silicone Gel5000K CNYNot Supported
Shanghai Huanyang Chemical Technology Co., Ltd2018-03-05Polyurethane Structural Adhesive, Glue, Accelerator2000K CNYNot Supported
Shanghai Lujia Adhesive Co., Ltd2000-07-07Polyurethane Structural Adhesive, Glue For Woodworking Industry, Adhesive Used In The Sanitary Industry12000K CNYNot Supported
Aus Catalytic Materials (Dalian) Co., Ltd2017-11-30Polyurethane Structural Adhesive, Zeolite Catalyst, Metal Catalyst12880K CNYNot Supported
Changzhou Qinhui Electronic Materials Co., Ltd2014-08-04Polyurethane Structural Adhesive, Two Component Thermal Conductive Sealing Adhesive, Vacuum Infusion Of Epoxy Resin200K CNYNot Supported
Guangzhou Bonte Sealing Materials Co., Ltd2013-05-29Polyurethane Structural Adhesive, Baiyun Industrial Silicone Adhesive Series, Oem Sealant Oem Manufacturing Sector500K CNYNot Supported
Langfang Heze Energy saving Technology Co., Ltd2021-08-30Polyurethane Structural Adhesive, Damping Soundproof Felt, Polyester Fiber Acoustic Board 3000K CNYNot Supported
Jingxian Baize Engineering Rubber Co., Ltd2017-11-02Polyurethane Structural Adhesive, Grouting Pipe, Bridge Expansion Joint66000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of polyurethane structural adhesive, it is recommended to prioritize confirming key technical parameters such as curing time, tensile strength, and temperature resistance range of the product to ensure that specific construction or production conditions are met.
  • The weather resistance and elastic modulus requirements of polyurethane structural adhesive vary in different scenarios such as building curtain walls, automobile manufacturing, or industrial equipment bonding, and corresponding specifications need to be selected according to actual applications.
  • 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 balance procurement risks and efficiency.
  • The bonding performance of polyurethane structural adhesive may be affected in low-temperature environments, and additional attention should be paid to the minimum applicable temperature and winter construction adaptability indicated in the product description when purchasing.

Knowledge Base

Q

Polyurethane adhesive is a single component glue commonly used for waterproofing and sealing in fields such as construction, automobiles, containers, and cold storage. This structural adhesive has excellent elasticity and wear resistance, and can maintain good performance over a wide temperature range. And it has long-term performance, able to maintain stability and reliability under heavy loads for a long time.

Q

This article analyzes the relationship between PU structural adhesive and polyurethane adhesive, reveals their differences in characteristics and application scenarios, and helps readers clearly distinguish between these two common types of adhesives.

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