Updated Oct 26, 2026 · Public platform & industry data

Oct 26, 2026 Updated

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2026 Top 10 Product Type Waterstop Strip Manufacturers in China

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Top-rated Product Type Waterstop Strip suppliers, How to choose a Product Type Waterstop Strip manufacturer, Best Product Type Waterstop Strip companies in China

The top 10 Product Type Waterstop Strip manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Middling coal Industry and Mining Materials Group Co., Ltd, Hebei Keyao Rubber and Plastic Technology Co., Ltd, Hengshui Yinghui Rubber and Plastic Technology Co., Ltd, Guangdong Xinxilang Plastic Technology Co., Ltd, Hebei Shanshui Rubber and Plastic Technology Co., Ltd, Hebei Jumai New Material Technology Development Co., Ltd, Hebei Enze New Material Technology Co., Ltd, Hebei Fengxing Rubber Products 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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Dongying Zhengyu Waterproof Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2011-03-10
Registered Capital10980K CNY

Dongying Zhengyu Waterproof Materials Co., Ltd., with its registered address in Pangxiang Village, Daozhuang Town, Guangrao County, is registered with the Guangrao County Market Supervision and Administration Bureau. The legal representative is Pang Youliang, and its business scope includes the production and sale of waterproof materials, waterproof coatings, and chemical products; Construction of building waterproofing engineering; Approved import and export business. (The above items do not include easily producible drugs, highly toxic, flammable and explosive hazardous chemicals) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments).. Core products: Product Type Waterstop Strip, Foreign Trade Gold Rush Pipe, Waterproof Breathable Membrane

Top 2
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Product Type Waterstop Strip, Support Category, Instrumentation And Meters

Top 3
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Middling coal Industry and Mining Materials Group Co., Ltd
Overall Score4.8 / 5
Est. Date2001-04-23
Registered Capital100000K CNY

Middling coal Industry and Mining Materials Group Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, High tech Zone, Jining City, is registered by the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general projects: special equipment manufacturing (excluding licensed professional equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic vacuum devices; Sales of electronic vacuum devices; Manufacturing of electronic components; Retail of electronic components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Sales of railway transportation infrastructure equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of household appliances; Sales of metal products; Manufacturing of non-metallic mineral products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Specialized equipment repair; Mechanical equipment leasing; Software development; Software sales; Information system integration services; Intelligent control system integration; Domestic cargo transportation agency (except for projects that need to be approved according to law, independently carry out business activities according to law with the business license): Internet information service; Import and export of goods; Technology import and export; Manufacturing of railway transportation infrastructure equipment; Road freight transportation (excluding dangerous goods) (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 the approval results). Core products: Product Type Waterstop Strip, Petroleum Equipment, Mining Door

TOP4
Hebei Keyao Rubber and Plastic Technology Co., Ltd
Overall Score4.7 / 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: Product Type Waterstop Strip, Three Way Fittings For Grouting Pipes, Panel Dam Filling Material

TOP5
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: Product Type Waterstop Strip, Two Component Polysulfide Sealant, Other

TOP6
Guangdong Xinxilang Plastic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-07-13
Registered Capital5000K CNY

Guangdong Xinxi Rang Plastic Technology Co., Ltd., with its registered address at 1st Floor, Building 2, Science and Technology Zone, Qixing Community Industrial Park, Xingtan Town, Shunde District, Foshan City, Guangdong Province, China. The registration authority is the Market Supervision Administration of Shunde District, Foshan City, and the legal representative is Zhou Jiabing. Its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of hardware products; Wholesale of hardware products; Import and export of goods; Technology import and export. (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: Product Type Waterstop Strip, Waterproof Electric Welding Knife, Waterstop Expansion Joint

TOP7
Hebei Shanshui Rubber and Plastic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-11-14
Registered Capital51880K CNY

Hebei Shanshui Rubber and Plastic Technology Co., Ltd., with its registered address at No. 68 Wangshangying Village, Houliumingfu Township, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Yao Guoqiang, and its business scope includes general projects such as rubber product manufacturing; Manufacturing of plastic products; Manufacturing of sealing fillers; Manufacturing of metal fittings for construction; Manufacturing of photovoltaic equipment and components; Sales of rubber products; Sales of plastic products; Sales of metal products; Sales of sealing fillers; Sales of photovoltaic equipment and components; Sales of intelligent basic manufacturing equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of cement products; Sales of steel reinforcement products for construction; Sales of coatings (excluding hazardous chemicals); Sales of fireproof sealing materials; Retail of hardware products; Sales of building materials; Sales of non-metallic minerals and products; Sales of thermal and sound insulation materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Construction project construction (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 license certificates). Core products: Product Type Waterstop Strip, Steel Edge Waterstop, Medium Buried Rubber Waterstop

TOP8
Hebei Jumai New Material Technology Development Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-12
Registered Capital110000K CNY

Hebei Jumai New Material Technology Development Co., Ltd. is registered at the southeast corner of Hegang Road Planning Street, Wuyi County Economic Development Zone, Hengshui City, Hebei Province (11-2 Wuyi Technology Enterprise Entrepreneurship Park). The registration authority is the Market Supervision Administration of Wuyi County, Hengshui City, and the legal representative is Wang Chunlin. The business scope includes new material technology promotion services. Rubber product manufacturing (seismic isolation rubber bearings, butyl waterproof tape). Manufacturing of concrete structural components (bridge bearings, bowl bearings, ball bearings). Manufacturing of sealing fillers (expansion joints). Manufacturing of asbestos products (rubber sheets). Manufacturing of metal structures (bridge expansion joints, dampers, buckling supports). Sealing component manufacturing (waterstop, waterstop strip). Manufacturing of building waterproofing membrane products (butyl waterproofing membrane). Sales of building waterproofing membrane products (butyl waterproofing membrane). Sales of rubber products (seismic isolation rubber bearings, butyl waterproof tape). Sales of concrete structural components (bridge bearings, bowl bearings, ball bearings). Sales of sealing fillers (expansion joints). Sales of asbestos products (rubber sheets). Sales of metal structures (bridge expansion joints, dampers, buckling supports). Sales of seals (waterstops, waterstops). Import and export of goods. Technology import and export. (Except for the import and export of goods and technologies prohibited by the state or involving administrative approval. Except for those restricted or prohibited by the state) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Product Type Waterstop Strip, Friction Pendulum System , Steel Fiber

TOP9
Hebei Enze New Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-23
Registered Capital59800K CNY

Hebei Enze New Material Technology Co., Ltd., with its registered address at Room 421, Building A, Century Building, No. 68 Renmin East Road, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Taocheng District, Hengshui City. The legal representative is Ni Jianjian, and its business scope includes new material technology promotion services; Manufacturing of metal structures; Sales of metal structures; Manufacturing of concrete structural components; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of seals; Sealing component manufacturing; Rubber product manufacturing; Sales of rubber products; Manufacturing of building waterproofing membrane products; Rolling and processing of non-ferrous metals; Sales of metal structures; Manufacturing of plastic products; Sales of plastic products; Sales of signs for transportation and public management; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Manufacturing of vibration and noise reduction equipment; Sales of vibration and noise reduction equipment; Paint manufacturing (excluding hazardous chemicals); Highway management and maintenance; Labor services (excluding labor dispatch); Manufacturing of metal chains and other metal products; Steel rolling processing; Black metal casting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Product Type Waterstop Strip, Steel Edge Waterstop, Modular Expansion Joint

TOP10
Hebei Fengxing Rubber Products Co., Ltd
Overall Score4.3 / 5
Est. Date2015-12-21
Registered Capital5000K CNY

Hebei Fengxing Rubber and Plastic Products Co., Ltd., with its registered address at 45-6 Government Street, Fuhe River Town, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Zhang Tao, and its business scope includes the manufacturing of other rubber products. Production and sales of rubber and plastic products, rubber waterstops, waterstops, sealants, closed cell foam plates, rubber plates, conveyor belts, rubber hoses, waterproof coatings, waterproof rolls, geotextile, geomembrane, geogrid, grouting pipes, bridge bearings, expansion joints, nylon products, silicone products, polyurethane products * *. Core products: Product Type Waterstop Strip, Water Swelling Strip, Waterstop

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Product Type Waterstop Strip, Foreign Trade Gold Rush Pipe, Waterproof Breathable Membrane10980K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Product Type Waterstop Strip, Support Category, Instrumentation And Meters10000K CNYSupported
Middling coal Industry and Mining Materials Group Co., Ltd2001-04-23Product Type Waterstop Strip, Petroleum Equipment, Mining Door100000K CNYNot Supported
Hebei Keyao Rubber and Plastic Technology Co., Ltd2016-03-18Product Type Waterstop Strip, Three Way Fittings For Grouting Pipes, Panel Dam Filling Material20600K CNYNot Supported
Hengshui Yinghui Rubber and Plastic Technology Co., Ltd2018-11-20Product Type Waterstop Strip, Two Component Polysulfide Sealant, Other10000K CNYNot Supported
Guangdong Xinxilang Plastic Technology Co., Ltd2023-07-13Product Type Waterstop Strip, Waterproof Electric Welding Knife, Waterstop Expansion Joint5000K CNYNot Supported
Hebei Shanshui Rubber and Plastic Technology Co., Ltd2012-11-14Product Type Waterstop Strip, Steel Edge Waterstop, Medium Buried Rubber Waterstop51880K CNYSupported
Hebei Jumai New Material Technology Development Co., Ltd2019-12-12Product Type Waterstop Strip, Friction Pendulum System , Steel Fiber110000K CNYSupported
Hebei Enze New Material Technology Co., Ltd2020-03-23Product Type Waterstop Strip, Steel Edge Waterstop, Modular Expansion Joint59800K CNYSupported
Hebei Fengxing Rubber Products Co., Ltd2015-12-21Product Type Waterstop Strip, Water Swelling Strip, Waterstop5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of product type waterstops, it is recommended to prioritize checking technical parameters such as expansion ratio, water pressure resistance, and durability indicators to ensure that they match the waterproof grade requirements of the project.
  • Product type water stop strips are commonly used in long-term immersion scenarios such as underground pipe galleries and tunnel joints. When purchasing, suitable models can be selected based on the specific pH and temperature range of the construction environment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • Product type waterstops with different cross-sectional shapes (rectangular, perforated, etc.) are suitable for differentiated sealing requirements. Before procurement, it is necessary to clarify the structural characteristics and deformation requirements of the installation site.

Knowledge Base

Q

General waterproof requirements: If the project does not have particularly high waterproof requirements, such as some ordinary basement waterproof construction joints, rubber waterstops with an expansion coefficient of 150% -300% may be sufficient to meet the needs. In this case, the waterstop can expand appropriately when it comes into contact with water, fill the construction joint, and prevent groundwater leakage.

Q

This article introduces the basic concept and code query method of product type waterstop, and analyzes the role and application scope of product type waterstop in buildings.

Q

The installation method of product type waterstop is as follows: Firstly, in areas such as construction joints or deformation joints that require waterproofing, the concrete surface should be cleaned thoroughly to ensure a smooth surface, free from debris and oil stains, in order to ensure that the waterproofing strip can tightly adhere to the concrete. Then, based on the specifications and design requirements of the waterstop, determine the installation position and length of the waterstop. Generally speaking, waterstops should

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