Updated Aug 16, 2026 · Public platform & industry data

Aug 16, 2026 Updated

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2026 Top 10 Mid Buried Waterproof Strip Manufacturers in China

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

The top 10 Mid Buried Waterproof Strip manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Hebei Keyao Rubber and Plastic Technology Co., Ltd, Dongying Qimai New Materials Co., Ltd, Sichuan Jiashite Rubber Co., Ltd, Chengdu Jinbaishun Building Materials Co., Ltd, Huiding Rubber Hengshui Co., Ltd, Hebei Qinzhou Hydraulic Machinery Co., Ltd, Hebei Shanshui Rubber and Plastic Technology Co., Ltd, Hebei Jumai New Material Technology Development 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: Mid Buried Waterproof Strip, Large Scale Waterproof And Breathable Film, Factory Waterproofing Membrane

Top 2
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Hebei Keyao Rubber and Plastic Technology Co., Ltd
Overall Score4.8 / 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 Waterproof Strip, Heat Melt Gasket, Pvc Gasket

Top 3
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Dongying Qimai New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-10-19
Registered Capital1000K CNY

Dongying Qimai New Materials Co., Ltd., with its registered address at Room B307, Anxin Shengyuan Business Center, No. 231 Huaihe Road, Dongying District, Dongying City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongying Economic and Technological Development Zone. The legal representative is Liang Yongcheng, and its business scope includes the development and technical services of new material science and technology; Agricultural technology development and technical consulting; Sales of nanomaterials, building materials, environmentally friendly materials, rubber products, plastic products (excluding medical), chemical products (excluding hazardous chemicals), and fertilizers; Import and export business of various commodities through self operation or agency (excluding commodities 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: Mid Buried Waterproof Strip, Water-Retaining Agent, Water Absorbent Resin

TOP4
Sichuan Jiashite Rubber Co., Ltd
Overall Score4.7 / 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 Waterproof Strip, ,

TOP5
Chengdu Jinbaishun Building Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2016-03-30
Registered Capital100K CNY

Chengdu Jinbaishun Building Materials Co., Ltd. is registered at No. 8, Building 40, 669 Jinfu Road, Jinniu District, Chengdu. The registration authority is Jinniu District Market Supervision Administration, and the legal representative is Qian Zhipeng. Its business scope includes wholesale and retail of building materials, hardware products, machinery and equipment, daily necessities, electronic products, and chemical products (excluding dangerous goods).. Core products: Mid Buried Waterproof Strip, Rubber And Plastic Insulation Pipe, Polytetrafluoroethylene Board

TOP6
Huiding Rubber Hengshui Co., Ltd
Overall Score4.6 / 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 Waterproof Strip, Expansion Sealing Ring, Plastic Adhesive

TOP7
Hebei Qinzhou Hydraulic Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-15
Registered Capital10000K CNY

Hebei Qinzhou Hydraulic Machinery Co., Ltd., with its registered address in Xixiaopu Village, Baishenshou Township, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Wang Zhongli, and the business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Sales of mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sealing component manufacturing; Sales of seals; Rubber product manufacturing; Sales of rubber products; Operation of wires and cables; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of metal materials; Sales of metal materials; Installation services for ordinary mechanical 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: Mid Buried Waterproof Strip, Corrosion Resistant Steel Gate, Hoist

TOP8
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: Mid Buried Waterproof Strip, Product Waterstop Strip, Sealant

TOP9
Hebei Jumai New Material Technology Development Co., Ltd
Overall Score4.4 / 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: Mid Buried Waterproof Strip, Seismic Isolation Rubber Bearings, Steel Fiber

TOP10
Hebei Fengxing Rubber Products Co., Ltd
Overall Score4.4 / 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: Mid Buried Waterproof Strip, Sealing Paste, Waterstop

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Mid Buried Waterproof Strip, Large Scale Waterproof And Breathable Film, Factory Waterproofing Membrane10980K CNYNot Supported
Hebei Keyao Rubber and Plastic Technology Co., Ltd2016-03-18Mid Buried Waterproof Strip, Heat Melt Gasket, Pvc Gasket20600K CNYNot Supported
Dongying Qimai New Materials Co., Ltd2017-10-19Mid Buried Waterproof Strip, Water-Retaining Agent, Water Absorbent Resin1000K CNYNot Supported
Sichuan Jiashite Rubber Co., Ltd2010-06-08Mid Buried Waterproof Strip, , 10000K CNYSupported
Chengdu Jinbaishun Building Materials Co., Ltd2016-03-30Mid Buried Waterproof Strip, Rubber And Plastic Insulation Pipe, Polytetrafluoroethylene Board100K CNYNot Supported
Huiding Rubber Hengshui Co., Ltd2019-07-01Mid Buried Waterproof Strip, Expansion Sealing Ring, Plastic Adhesive1100K CNYNot Supported
Hebei Qinzhou Hydraulic Machinery Co., Ltd2023-02-15Mid Buried Waterproof Strip, Corrosion Resistant Steel Gate, Hoist10000K CNYNot Supported
Hebei Shanshui Rubber and Plastic Technology Co., Ltd2012-11-14Mid Buried Waterproof Strip, Product Waterstop Strip, Sealant51880K CNYSupported
Hebei Jumai New Material Technology Development Co., Ltd2019-12-12Mid Buried Waterproof Strip, Seismic Isolation Rubber Bearings, Steel Fiber110000K CNYSupported
Hebei Fengxing Rubber Products Co., Ltd2015-12-21Mid Buried Waterproof Strip, Sealing Paste, Waterstop5000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of burying waterstops, it is recommended to prioritize checking product specifications such as width, tensile strength, and hydrolysis resistance to ensure that they match the waterproofing requirements of tunnels, underground engineering, and other scenarios.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, especially for the supply of buried water stop belts in long-term pressure environments such as water conservancy hubs or subway projects.
  • For different application scenarios such as deformation joints or construction joints, attention should be paid to the material selection of the waterproof strip (such as rubber or PVC), as its durability directly affects the waterproof effect of the concrete structure.
  • Industry data shows that some suppliers in the municipal engineering field have high stability in the supply of buried water hoses. When purchasing, their production and delivery capabilities can be evaluated based on specific project cycles.

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