Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 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, Hengshui Guangzheng Rubber Products Co., Ltd, Hengshui Chunhong Engineering Rubber Co., Ltd, Shanghai Gushuo Electronic Technology Co., Ltd, Guangzhou Bonte Sealing Materials Co., Ltd, Luoyang Litai Anaerobic Raw Material Rubber Factory in Boluo County, Dongguan Leshuntai New Material Technology Co., Ltd, Zhengzhou Chaorong Nanomaterials Co., Ltd, Aus Catalytic Materials (Dalian) Co., Ltd, Langfang Heze Energy saving Technology 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, Steel Edge Waterstop, Back Mounted Rubber Waterstop

Top 2
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Hengshui Guangzheng Rubber Products Co., Ltd
Overall Score4.7 / 5
Est. Date2016-04-01
Registered Capital100K CNY

Hengshui Guangzheng Rubber Products Co., Ltd., with its registered address in Majia Nantian Village, Pengdu Township, Hengshui Binhu New Area, Hebei Province, is registered with the Hengshui Binhu New Area Market Supervision and Administration Bureau. The legal representative is Zhang Shikai, and the business scope includes the production and sales of bridge expansion joints, bridge supports, building bearings, waterstops, expansion rubber waterstops, acoustic tubes, and sealing paste; Selling corrugated pipes, guardrail brackets, drainage pipes, geotextiles, geogrids, inflatable core molds, anchorages, steel fibers, guardrail nets, and plastic blind ditches; Installation and maintenance of bridge expansion joints and bridge bearings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Structural Adhesive, Contraction Joint, Steel Fiber

Top 3
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Hengshui Chunhong Engineering Rubber Co., Ltd
Overall Score4.7 / 5
Est. Date2017-04-21
Registered Capital81200K CNY

Hengshui Chunhong Engineering Rubber Co., Ltd. is registered in Wangxuzhuang, Pengdu Township, Binhu New District, Hengshui, Hebei Province. One photo with multiple locations ": No. 50, Zone 2, Zhaoxinzhuang Village, Pengdu Township, Hengshui Binhu New Area, Hebei Province, registered with the Hengshui Binhu New Area Market Supervision and Administration Bureau, with Hou Huihuan as the legal representative. The business scope includes the production and sales of bridge bearings, building bearings, spherical bearings, bridge expansion devices, rubber sheets, rubber strips, waterstops, bearing leveling steel plates, beam bottom steel plates, guardrail supports, drainage pipes, protective nets, geotechnical materials, waterproof materials (excluding asphalt), dampers, corrugated pipes, fireproof coatings (excluding asphalt), traffic signs, and bridge profiles; Installation, replacement, and maintenance of bridge bearings, building bearings, and bridge expansion devices; Construction of waterproofing and fire prevention engineering for bridge deck tunnels; Research and development of rubber products and promotion of 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, Shield Shield Curtain Board, Asphalt Mastic

TOP4
Shanghai Gushuo Electronic Technology Co., Ltd
Overall Score4.6 / 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, Electrolube, Teroson

TOP5
Guangzhou Bonte Sealing Materials Co., Ltd
Overall Score4.6 / 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, Bont Sealant Series,

TOP6
Luoyang Litai Anaerobic Raw Material Rubber Factory in Boluo County
Overall Score4.5 / 5
Est. Date2000-06-29
Registered Capital-

Luoyang Litai Anaerobic Raw Material Adhesive Factory in Boluo County, with its registered address at Boyi Road, Luoyang Town, Boluo County. The registration authority is the Boluo County Market Supervision Administration, and the legal representative is Yuan He. Its business scope includes the production and sale of anaerobic raw material adhesive. Core products: Polyurethane Structural Adhesive, Anaerobic Structural Adhesive, Liquid Raw Material Belt

TOP7
Dongguan Leshuntai New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-10-25
Registered Capital500K CNY

Dongguan Leshuntai New Material Technology Co., Ltd., with its registered address at Room 706, No. 10 Shangsha North Heng Street, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Sun Jinghua, and its business scope includes general projects such as sales of synthetic materials; Research and development of new material technology; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of painting equipment; Sales of metal tools; Wholesale of hardware products; Retail of hardware products; Sales of rubber products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Manufacturing of daily chemical products; Sales of daily chemical 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 Structural Adhesive, Dry Lubricant 31111, Uv Glue Cable Reinforcement 4

TOP8
Zhengzhou Chaorong Nanomaterials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-01-08
Registered Capital1000K CNY

Zhengzhou Chaorong Nanomaterials Co., Ltd., with its registered address at No. 42 Shazhang Village, Eight Thousand Office, Zhengzhou Airport Economic Comprehensive Experimental Zone, is registered with the Market Supervision and Management and Business Environment Bureau of Zhengzhou Airport Economic Comprehensive Experimental Zone. The legal representative is Liu Chaojie, and its business scope includes the promotion of nanomaterial technology; Sales and R&D: Mineral products, molecular sieves, desiccants, nanomaterial adsorbents, water treatment filter media, environmentally friendly adsorption and separation materials (excluding hazardous chemicals), building materials, hardware and electrical equipment, plastic products.. Core products: Polyurethane Structural Adhesive, Desiccant, Plastic Deodorizer

TOP9
Aus Catalytic Materials (Dalian) Co., Ltd
Overall Score4.4 / 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, Molecular Sieve Adsorbent

TOP10
Langfang Heze Energy saving Technology Co., Ltd
Overall Score4.3 / 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, Polypropylene Soundproof Board, Pu Polyurethane Sound Insulation Pad

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Keyao Rubber and Plastic Technology Co., Ltd2016-03-18Polyurethane Structural Adhesive, Steel Edge Waterstop, Back Mounted Rubber Waterstop20600K CNYNot Supported
Hengshui Guangzheng Rubber Products Co., Ltd2016-04-01Polyurethane Structural Adhesive, Contraction Joint, Steel Fiber100K CNYSupported
Hengshui Chunhong Engineering Rubber Co., Ltd2017-04-21Polyurethane Structural Adhesive, Shield Shield Curtain Board, Asphalt Mastic81200K CNYSupported
Shanghai Gushuo Electronic Technology Co., Ltd2012-06-20Polyurethane Structural Adhesive, Electrolube, Teroson5000K CNYNot Supported
Guangzhou Bonte Sealing Materials Co., Ltd2013-05-29Polyurethane Structural Adhesive, Bont Sealant Series, 500K CNYNot Supported
Luoyang Litai Anaerobic Raw Material Rubber Factory in Boluo County2000-06-29Polyurethane Structural Adhesive, Anaerobic Structural Adhesive, Liquid Raw Material Belt-Not Supported
Dongguan Leshuntai New Material Technology Co., Ltd2021-10-25Polyurethane Structural Adhesive, Dry Lubricant 31111, Uv Glue Cable Reinforcement 4500K CNYNot Supported
Zhengzhou Chaorong Nanomaterials Co., Ltd2020-01-08Polyurethane Structural Adhesive, Desiccant, Plastic Deodorizer1000K CNYNot Supported
Aus Catalytic Materials (Dalian) Co., Ltd2017-11-30Polyurethane Structural Adhesive, Zeolite Catalyst, Molecular Sieve Adsorbent12880K CNYNot Supported
Langfang Heze Energy saving Technology Co., Ltd2021-08-30Polyurethane Structural Adhesive, Polypropylene Soundproof Board, Pu Polyurethane Sound Insulation Pad3000K CNYNot Supported

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 explores whether polyurethane structural adhesive belongs to hazardous materials, analyzes its composition characteristics, potential risks in usage scenarios, and precautions in daily operations to help users use the material safely and reasonably.

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