Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Mid Buried Waterstop Manufacturers in China

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Top-rated Mid Buried Waterstop suppliers, How to choose a Mid Buried Waterstop manufacturer, Best Mid Buried Waterstop companies in China

The top 10 Mid Buried Waterstop manufacturers in China for 2026 are: Hebei Keyao Rubber and Plastic Technology Co., Ltd, Dongying Zhengyu Waterproof Materials Co., Ltd, Huiding Rubber Hengshui Co., Ltd, Hengshui Fenghe Rubber Products Co., Ltd, Hengshui Changchi Rubber Products Co., Ltd, Hengshui Xiangtai Engineering Rubber and Plastic Co., Ltd, Hengshui Heyin Technology Co., Ltd, Hebei Konite Rubber and Plastic Technology Co., Ltd, Hebei Yuanzhen Fastener Manufacturing Co., Ltd, Sichuan Jiashite 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: Mid Buried Waterstop, Waterstop Cross Joint, Three Way Fittings For Grouting Pipes

Top 2
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Dongying Zhengyu Waterproof Materials Co., Ltd
Overall Score4.7 / 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: Mid Buried Waterstop, Factory Waterproofing Membrane, Real Estate Waterproofing Materials

Top 3
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Huiding Rubber Hengshui Co., Ltd
Overall Score4.7 / 5
Est. Date2019-07-01
Registered Capital1100K CNY

Huiding Rubber Hengshui Co., Ltd., with its registered address at No. 18 Hengzao Road, Nanhua Village, Hedong, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Cao Shilei, and the business scope includes general projects: sales of rubber products; Sales of plastic products; Sales of sealing fillers; Sales of building waterproofing membrane products; Sales of metal materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: highway management and maintenance; 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: Mid Buried Waterstop, Building Sealant, Rubber Waterstop

TOP4
Hengshui Fenghe Rubber Products Co., Ltd
Overall Score4.6 / 5
Est. Date2025-12-19
Registered Capital5000K CNY

Hengshui Fenghe Rubber Products Co., Ltd., with its registered address at Workshop 1, 500 meters north of Banbidian Village, Pengdu Township, Binhu New District, Hengshui, Hebei Province, is registered with the Hengshui Binhu New District Market Supervision and Administration Bureau. The legal representative is Sun Shuai, and its business scope includes general projects such as rubber product manufacturing; Sales of rubber products; Manufacturing of concrete structural components; Sales of concrete structural components; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Manufacturing of new membrane materials; Sales of new membrane materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sealing component manufacturing; Sales of seals; Fastener manufacturing; Sales of fasteners; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of cement products; Sales of cement products; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of steel reinforcement products for construction; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment) (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Construction engineering 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 approval documents or license certificates). Core products: Mid Buried Waterstop, Rubber Waterstop Strip, Sealant

TOP5
Hengshui Changchi Rubber Products Co., Ltd
Overall Score4.6 / 5
Est. Date2022-04-24
Registered Capital110K CNY

Hengshui Changchi Rubber Products Co., Ltd., whose registered address is located in Longhua Development Zone, Jingxian County, Hengshui City, Hebei Province, the registration authority is Jingxian County Market Supervision Administration, and the legal representative is Guo Shuxiang. Its business scope includes the production and sales of waterstop, waterstop strip, waterstop ring, sealant, plastic mastic, foam board, butyl steel plate putty waterstop, waterstop steel plate, copper waterstop, water receiving box, flexible filler, composite cover GB waterstop strip, butyl putty sheet, base rubber, edge banding agent, rubber gasket, PVC gasket, PVC rod, PVC waterstop strip, EVA waterstop strip, rubber rod, conveyor belt, curtain rubber sheet, rubber airbag, rubber dam, elastic sealing gasket, shield rubber strip, nitrile cork rubber sheet, chloroprene phenolic adhesive, gate water seal, P-type waterstop, rubber bearing, pot type bearing, expansion joint, highway and railway embedded parts, bridge accessories, corrugated pipe, acoustic tube, permeable hose, blind ditch, drainage pipe, geotextile, geomembrane, waterproof and drainage board, geogrid, geogrid chamber, geomaterial, grouting pipe, cement-based permeable crystalline waterproof coating, building waterproof material Rubber and plastic products; Install and maintain bridge expansion joints and bridge supports; Bridge maintenance, upkeep, and reinforcement; Construction of bridge deck waterproofing engineering; Building structural reinforcement, building correction and translation; Road and bridge maintenance engineering construction, bridge engineering construction, waterproofing engineering, steel structure engineering; Installation and maintenance of steel corrugated culvert pipes; Replace and adjust rubber bearings * * (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mid Buried Waterstop, Epdm Anti-Seepage Protection Cover Plate, Polyethylene Foam Board

TOP6
Hengshui Xiangtai Engineering Rubber and Plastic Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-19
Registered Capital69000K CNY

Hengshui Xiangtai Engineering Rubber and Plastic Co., Ltd. is located in Dacheng Village, Dengzhuang Town, Taocheng District, Hengshui City, Hebei Province. It was established on May 19, 2016, with the registration authority of Hengshui Taocheng District Market Supervision Administration and the legal representative being Peng Zhixing. Core products: Mid Buried Waterstop, Rubber Waterstop, Expansion Joint

TOP7
Hengshui Heyin Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-06-13
Registered Capital6000K CNY

Hengshui Heyin Technology Co., Ltd. is located at No. 8 Jiaxing Road, North Industrial Park, High tech Zone, Hengshui City, Hebei Province, China. It was established on June 13, 2024 and registered with the Market Supervision and Administration Bureau of Hengshui High tech Industrial Development Zone. The legal representative is Wang Benqing. Core products: Mid Buried Waterstop, Water Swelling Strip

TOP8
Hebei Konite Rubber and Plastic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-06-09
Registered Capital3000K CNY

Hebei Konite Rubber and Plastic Technology Co., Ltd., registered at No. 341 Jingxin Street, Jing County, Hengshui City, Hebei Province, with the registration authority of Jing County Market Supervision Administration and the legal representative of Gao Lulu, is engaged in the research and development of rubber and plastic products and engineering technology; Production and sales of rubber seals, rubber armored hoses and assemblies, rotary drilling equipment hoses, drilling hoses, concrete conveying hoses, hose joints, resin pipes, metal hoses, water injection and grouting hole sealers, grouting plugs, grouting plugs, grout stoppers, double plug water pressure testers, manual and electric pressure pumps, waterstops, waterstops, rubber products, nylon plastic products, polyurethane products, metal products, 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: Mid Buried Waterstop, Rock Loader Accessories, Expansion Waterstop

TOP9
Hebei Yuanzhen Fastener Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2017-10-18
Registered Capital3000K CNY

Hebei Yuanzhen Fastener Manufacturing Co., Ltd., with its registered address at Xiduan Village West, Linmingguan Town, Yongnian District, Handan City, Hebei Province, is registered with the Yongnian District Market Supervision Administration Bureau and represented by Tan Saitong. Its business scope includes fastener manufacturing and sales; Sales of railway accessories, power equipment, transportation facility accessories, mechanical accessories, industrial and mining accessories, building accessories, power fittings, photovoltaic accessories, and steel; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Mid Buried Waterstop, Guide Wheel, Anchor Plate

TOP10
Sichuan Jiashite Rubber Co., Ltd
Overall Score4.4 / 5
Est. Date2010-06-08
Registered Capital10000K CNY

Sichuan Jiashite Rubber Co., Ltd., registered at Xijiagou, Industrial Concentration Development Zone, Daying County, with the Market Supervision Administration of Daying County as the registration authority and Chen Kehui as the legal representative, engages in general business activities including rubber product manufacturing; Sales of rubber products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of sealing fillers; Sales of sealing fillers; Research and development of new material technology; Sales of high-performance sealing materials; Sealing component manufacturing; Sales of seals; Mold manufacturing; Mold sales; Manufacturing of specialized equipment for rubber processing; Sales of specialized equipment for rubber processing; Manufacturing of asbestos products; Sales of asbestos products; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Non residential real estate leasing; Mechanical equipment leasing. (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: Mid Buried Waterstop, Ductile Iron Pipe Rubber Ring, T-Shaped, K-Shaped, And A-Shaped Rings

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Keyao Rubber and Plastic Technology Co., Ltd2016-03-18Mid Buried Waterstop, Waterstop Cross Joint, Three Way Fittings For Grouting Pipes20600K CNYNot Supported
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Mid Buried Waterstop, Factory Waterproofing Membrane, Real Estate Waterproofing Materials10980K CNYNot Supported
Huiding Rubber Hengshui Co., Ltd2019-07-01Mid Buried Waterstop, Building Sealant, Rubber Waterstop1100K CNYNot Supported
Hengshui Fenghe Rubber Products Co., Ltd2025-12-19Mid Buried Waterstop, Rubber Waterstop Strip, Sealant5000K CNYNot Supported
Hengshui Changchi Rubber Products Co., Ltd2022-04-24Mid Buried Waterstop, Epdm Anti-Seepage Protection Cover Plate, Polyethylene Foam Board110K CNYSupported
Hengshui Xiangtai Engineering Rubber and Plastic Co., Ltd2016-05-19Mid Buried Waterstop, Rubber Waterstop, Expansion Joint69000K CNYNot Supported
Hengshui Heyin Technology Co., Ltd2024-06-13Mid Buried Waterstop, Water Swelling Strip6000K CNYSupported
Hebei Konite Rubber and Plastic Technology Co., Ltd2017-06-09Mid Buried Waterstop, Rock Loader Accessories, Expansion Waterstop3000K CNYSupported
Hebei Yuanzhen Fastener Manufacturing Co., Ltd2017-10-18Mid Buried Waterstop, Guide Wheel, Anchor Plate3000K CNYSupported
Sichuan Jiashite Rubber Co., Ltd2010-06-08Mid Buried Waterstop, Ductile Iron Pipe Rubber Ring, T-Shaped, K-Shaped, And A-Shaped Rings10000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of buried waterstops, it is recommended to prioritize confirming product specifications such as material type (rubber/PVC), tensile strength, and applicable deformation to ensure compatibility with engineering joint design requirements.
  • Mid buried waterstops are commonly used for waterproofing deformation joints in underground engineering. When purchasing, products with different thicknesses and durability levels can be selected based on specific scenarios such as tunnels, reservoirs, or building basements.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Priority should be given to selecting enterprises with complete technical documents and rich case experience.
  • When purchasing buried waterstops, attention should be paid to the measured technical parameters provided by the supplier to avoid relying solely on theoretical values. It is also recommended to verify the performance report of the product in acidic and alkaline environments or long-term water pressure.

Knowledge Base

Q

How to choose the specification of buried waterstop: If the water pressure is less than 4 meters and the horizontal and vertical deformation does not exceed 10 millimeters, the selected buried waterstop shall have a width greater than 200 millimeters and a thickness greater than 5 millimeters. When the water pressure is between 4 and 8 meters and the horizontal and vertical deformation is less than 30 mm, the width of the selected waterstop is greater than 300 mm,

Q

Baidu AiGou has found pictures of different categories of buried material waterstops for you, taking you on a journey to appreciate the diversity and uniqueness of buried material waterstops. At the same time, we also recommend high-quality buried material waterstop products for you, so that you can easily and quickly find the most suitable buried material waterstop when purchasing.

Q

Baidu AiGou can help you find pictures of different categories of buried waterstops, taking you on a journey to appreciate the diversity and uniqueness of buried waterstops. At the same time, we also recommend high-quality products on what is a buried waterstop, so that you can easily and quickly find the most suitable one for yourself when purchasing.

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