Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Bentonite Waterproof Blanket Manufacturers in China

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Top-rated Bentonite Waterproof Blanket suppliers, How to choose a Bentonite Waterproof Blanket manufacturer, Best Bentonite Waterproof Blanket companies in China

The top 10 Bentonite Waterproof Blanket manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Shaoxing Rongguan Measurement and Control Technology Co., Ltd, Shandong Xingzhao New Material Technology Co., Ltd, Shandong Xujia New Material Technology Co., Ltd, Shandong Jiantong Engineering Technology Co., Ltd, Shandong Lurun Engineering Materials Co., Ltd, Shandong Tongpeng Geotechnical Materials Co., Ltd, Dezhou Gaohong New Materials Co., Ltd, Chengdu Juze Environmental Protection Technology Co., Ltd, Anping County Zhiding Geotechnical Materials 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: Bentonite Waterproof Blanket, Coil, Hydraulic Rubber Hose

Top 2
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Shaoxing Rongguan Measurement and Control Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2011-03-16
Registered Capital8000K CNY

Shaoxing Rongrong Measurement and Control Technology Co., Ltd., registered at No. 1 West Road, Hanbang Village, Daoxu Street, Shangyu District, Shaoxing City, Zhejiang Province, with the registration authority of Shangyu District Market Supervision and Administration Bureau and the legal representative of Lu Guoliang. Its business scope includes general projects: manufacturing of experimental and analytical instruments; Manufacturing of testing machines; Manufacturing of intelligent instruments and meters; Manufacturing of instruments and meters; Manufacturing of specialized instruments; Manufacturing of other general instruments; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales of experimental analytical instruments; Sales of intelligent instruments and meters; Sales of testing machines; Sales of instruments and meters; Import and export of goods; Technology import and export; Mechanical equipment research and development; Research and development of motors and their control systems; Mechanical equipment leasing; General equipment repair; Specialized equipment repair; Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Bentonite Waterproof Blanket, , Mechanical Performance Testing Machines

Top 3
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Shandong Xingzhao New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-09-22
Registered Capital30800K CNY

Shandong Xingzhao New Material Technology Co., Ltd., with its registered address at No. 888, Beishou, Fufeng Street, Ande Street Development Zone, Lingcheng District, Dezhou City, Shandong Province, is registered with the Lingcheng District Market Supervision and Administration Bureau of Dezhou City. The legal representative is Huang Xiaoshuai, and its business scope includes general projects such as new material technology research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of new metal functional materials; Sales of rubber products; Research and development of emerging energy technologies; Manufacturing of non-metallic mineral products; Sales of building materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of sealing fillers; Promotion services for new material technology; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Research and development of hardware products; Sales of petroleum products (excluding hazardous chemicals); Environmental consulting services; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Wholesale of hardware products; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Electronic product sales; Fertilizer sales; Sales of packaging materials and products; Manufacturing of ecological environment materials; Manufacturing of building waterproofing membrane products; Sales of non-metallic minerals and products; Sales of architectural ceramic products; Installation services for ordinary mechanical equipment; Sales of industrial textile products; Sales of metal products; Manufacturing of industrial textile products; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Packaging decoration printing. (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: Bentonite Waterproof Blanket, Weed Control Fabric, Geomembrane

TOP4
Shandong Xujia New Material Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2025-03-13
Registered Capital3000K CNY

Shandong Xujia New Material Technology Co., Ltd., with its registered address at No. 340, Nanliangfu Village, Huafeng Town, Ningyang County, Tai'an City, Shandong Province, is registered with the Ningyang County Market Supervision Administration. The legal representative is Qiao Yuyuan, and its business scope includes general projects such as research and development of new material technology; Sales of building materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Synthetic fiber manufacturing; Sales of synthetic fibers; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of engineering plastics and synthetic resins; Sales of green composite materials for rail transit; Sales of building waterproofing membrane products; Manufacturing of building waterproofing membrane products; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of cement products; Sales of cement products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Rubber product manufacturing; Sales of rubber products; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: construction professional operations; Construction project supervision; Construction project construction; Construction project design; Construction labor subcontracting. (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: Bentonite Waterproof Blanket, Biaxial Geogrid , Glass Fiber Geogrid

TOP5
Shandong Jiantong Engineering Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-02-26
Registered Capital60000K CNY

Shandong Jiantong Engineering Technology Co., Ltd., with its registered address located at the north of Tianyuan Road East Section in Lingcheng Economic Development Zone, is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Sun Fengzhan, and its business scope includes polyester (acrylic) short fibers, needle punched non-woven fabrics, water punched non-woven fabrics, long filament non-woven fabrics, synthetic leather base fabrics, oil felt base fabrics, geomembranes, composite geomembranes, PE/PVC/EVA/ECB waterproof boards, GCL sodium based bentonite waterproof blankets, drainage nets, drainage boards, grids, three-dimensional solid soil mesh mats, geogrids, geogrids, building waterproof rolls, soft permeable pipes, blind ditches, rubber bearings, waterstops, waterstops, PE/PVC pipes. Research and development, manufacturing, sales, construction, and import/export of geosynthetic materials and raw materials; Waterproof, anti-corrosion and insulation engineering construction; Wholesale and retail of sand, stones, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Bentonite Waterproof Blanket, Concrete Blanket, Composite Geomembrane

TOP6
Shandong Lurun Engineering Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2021-10-09
Registered Capital50010K CNY

Shandong Lurun Engineering Materials Co., Ltd., with its registered address at No. 1117 Zhongtianmen Street, Tai'an High tech Zone, Shandong Province, is registered with the Development Zone Branch of Tai'an Market Supervision Administration Bureau. The legal representative is Li Ran, and its business scope includes general projects such as sales of new organic active materials; Manufacturing of plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of plastic products; Research and development of new material technology; Sales of industrial textile products; Manufacturing of industrial textile products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of building waterproofing membrane products; Sales of metal products; Sales of metal chains and other metal products; Sales of sealing fillers; Retail of hardware 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: Bentonite Waterproof Blanket, Biaxial Plastic Geogrid , Drainage Board

TOP7
Shandong Tongpeng Geotechnical Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2018-12-12
Registered Capital60000K CNY

Shandong Tongpeng Geotechnical Materials Co., Ltd., with its registered address located at the south of Nanhuan West Road, Economic Development Zone, Lingcheng District, Dezhou City, is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Wang Tongtao, and the business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Rubber product manufacturing; Sales of rubber products; Synthetic fiber manufacturing; Sales of synthetic fibers; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of cement products; Sales of cement products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Import and export of goods; Technology import and export; Rental of photovoltaic power generation equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: power generation business, power transmission business, and power supply (distribution) business. (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: Bentonite Waterproof Blanket, Woven Bag, Geomembrane

TOP8
Dezhou Gaohong New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2022-05-31
Registered Capital10K CNY

Dezhou Gaohong New Materials Co., Ltd., with its registered address located 20 meters east of the National Taxation Bureau in the middle section of the South Outer Ring Road, Linqi Street, Lingcheng District, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Wang Lili, and its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Research and development of new material technology; Promotion services for new material technology; Manufacturing of new membrane materials; Sales of new membrane materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of industrial textile products; Sales of industrial textile products; Sales of needle textiles and raw materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal fittings for construction; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of building materials; Sales of plastic products; Production of refractory materials; Manufacturing of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Sales of anti-corrosion materials; Sales of new metal functional materials; Manufacturing of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of construction machinery; Sales of metal materials; Retail of hardware products; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Bentonite Waterproof Blanket, Ecological Bag, Paving Slab

TOP9
Chengdu Juze Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-12
Registered Capital2000K CNY

Chengdu Juze Environmental Protection Technology Co., Ltd., registered at No. 408, 4th Floor, Unit 1, Building 1, No. 77 Tianmu Road, Chengdu High tech Zone, registered with the Market Supervision Administration of Chengdu High tech Zone, with Meng Dongdong as the legal representative. Its business scope includes the sale of building auxiliary materials (excluding hazardous chemicals) and steel; Production, processing, and sales: waterproofing membranes (excluding hazardous chemicals), non-woven fabrics, synthetic materials, metal products, plastic products, fiberglass products, plastic nets, geogrids, metal wire ropes and their products, composite material products (the above business scope does not include national prohibited projects) (the above industrial industries are limited to branch offices operating within industrial parks). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Bentonite Waterproof Blanket, Geogrid, Fish Pond Slope Protection Maintenance Blanket

TOP10
Anping County Zhiding Geotechnical Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2025-09-12
Registered Capital100K CNY

Anping County Zhiding Geotechnical Materials Co., Ltd. is located at No. 315, North Su Village, Madian Town, Anping County, Hengshui City, Hebei Province. It was established on September 12, 2025, with the registration authority of Anping County Market Supervision Administration and Han Dong as the legal representative. Core products: Bentonite Waterproof Blanket, Geomembrane, Storage And Drainage Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Bentonite Waterproof Blanket, Coil, Hydraulic Rubber Hose10980K CNYNot Supported
Shaoxing Rongguan Measurement and Control Technology Co., Ltd2011-03-16Bentonite Waterproof Blanket, , Mechanical Performance Testing Machines8000K CNYNot Supported
Shandong Xingzhao New Material Technology Co., Ltd2022-09-22Bentonite Waterproof Blanket, Weed Control Fabric, Geomembrane30800K CNYNot Supported
Shandong Xujia New Material Technology Co., Ltd2025-03-13Bentonite Waterproof Blanket, Biaxial Geogrid , Glass Fiber Geogrid 3000K CNYNot Supported
Shandong Jiantong Engineering Technology Co., Ltd2009-02-26Bentonite Waterproof Blanket, Concrete Blanket, Composite Geomembrane60000K CNYNot Supported
Shandong Lurun Engineering Materials Co., Ltd2021-10-09Bentonite Waterproof Blanket, Biaxial Plastic Geogrid , Drainage Board50010K CNYNot Supported
Shandong Tongpeng Geotechnical Materials Co., Ltd2018-12-12Bentonite Waterproof Blanket, Woven Bag, Geomembrane60000K CNYNot Supported
Dezhou Gaohong New Materials Co., Ltd2022-05-31Bentonite Waterproof Blanket, Ecological Bag, Paving Slab10K CNYNot Supported
Chengdu Juze Environmental Protection Technology Co., Ltd2018-06-12Bentonite Waterproof Blanket, Geogrid, Fish Pond Slope Protection Maintenance Blanket2000K CNYSupported
Anping County Zhiding Geotechnical Materials Co., Ltd2025-09-12Bentonite Waterproof Blanket, Geomembrane, Storage And Drainage Plate100K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of bentonite waterproof blankets, it is recommended to prioritize confirming key technical parameters such as bentonite content per unit area, permeability coefficient, and tensile strength of the product. These indicators directly affect its anti-seepage performance in landfills or underground engineering.
  • 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. These suppliers usually have more stable supply capabilities in municipal engineering or water conservancy projects.
  • In different application scenarios such as tunnels or artificial lakes, needle punched or film coated bentonite waterproof blankets should be selected according to the soil conditions of the base layer. Film coated blankets are more suitable for complex environments that require additional puncture resistance.
  • The static water pressure resistance index of bentonite waterproof blanket needs to match the project design water level, especially in long-term immersion environments such as reservoirs or tailings ponds. It is recommended to require suppliers to provide third-party testing reports to verify the reliability of parameters.

Knowledge Base

Q

When ordering bentonite waterproof blankets, it is necessary to compare the manufacturer's engineering construction cases in terms of production to see if they have brought good waterproof effects and whether they can meet the requirements of green and environmentally friendly processes. This will make customers feel more at ease when ordering. With successful construction cases, customers can recognize both quality and craftsmanship when placing orders.

Q

Bentonite waterproof blanket is a geosynthetic material specifically used for preventing leakage in artificial lake landscapes, landfills, underground garages, rooftop gardens, water pools, oil depots, and chemical storage yards. Bentonite waterproof blanket is a special composite geotextile and non-woven fabric filled with highly expansive sodium based bentonite. It is a bentonite anti-seepage pad made by needle punching method, which can form many small fiber spaces

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