Updated Aug 27, 2026 · Public platform & industry data

Aug 27, 2026 Updated

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2026 Top 10 Composite Waterproofing Manufacturers in China

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Top-rated Composite Waterproofing suppliers, How to choose a Composite Waterproofing manufacturer, Best Composite Waterproofing companies in China

The top 10 Composite Waterproofing manufacturers in China for 2026 are: Shandong Xinyu Geotechnical Materials Engineering Co., Ltd, Dezhou Shengzhan Geotechnical Materials Co., Ltd, Sichuan Zhonglong Environmental Protection Co., Ltd. Chenghua Branch, Shandong Luda New Materials Co., Ltd, Shandong Longxin Geotechnical Materials Co., Ltd, Hebei Novartis Metal Wire Mesh Products Co., Ltd, Suzhou Luomai New Materials Co., Ltd, Dezhou Zhulian New Materials Co., Ltd, Dezhou Yuanhang New Materials Co., Ltd, Shandong Xingzhao New Material 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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Shandong Xinyu Geotechnical Materials Engineering Co., Ltd
Overall Score4.9 / 5
Est. Date2008-03-26
Registered Capital51000K CNY

Shandong Xinyu Geotechnical Materials Engineering Co., Ltd., with its registered address located in the middle section of Lingzhou Road, Lingcheng Economic Development Zone, is registered with the Lingcheng District Market Supervision and Administration Bureau of Dezhou City. The legal representative is Liu Hongkun, and its business scope includes the manufacturing, sales, and construction of geotechnical materials, filter materials, and building waterproofing materials; Construction of special anti-seepage engineering and environmental protection engineering; Engage in import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Waterproofing, Geomembrane, Anti-Seepage Geomembrane

Top 2
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Dezhou Shengzhan Geotechnical Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-06-01
Registered Capital50500K CNY

Dezhou Shengzhan Geotechnical Materials Co., Ltd., with its registered address located at the west side of Xingguo Street, Lingcheng District, Dezhou City (opposite the west gate of Lijin River Scenic Area), is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Lv Yubin. The company's business scope includes geotextile ecological bags, slope protection bags, ecological grass planting bags, connecting buckles, welding machines, extrusion welding guns, hot air guns, sealing machines, seam wrapping wires, geotextile repair tapes, geotextile adhesives, plastic welding rods, geotextile non-woven fabrics, long filament machine woven geotextiles, composite geotextiles, geomembranes, waterproof boards, drainage boards, long filament geotextiles, bentonite waterproof blankets, grass proof cloths, grass blankets, vegetation blankets, and more. Manufacturing and sales of geogrids, geocells, geonets, drainage nets, drainage boards, blind ditches, waterstops, waterstops, PE/PVC pipe materials; Manufacturing, sales, and installation of building waterproofing membranes; Waterproof engineering construction; Sales of needle textiles and raw materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Waterproofing, Hatching Eclosion , Composite Geomembrane

Top 3
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Sichuan Zhonglong Environmental Protection Co., Ltd. Chenghua Branch
Overall Score4.8 / 5
Est. Date2021-12-08
Registered Capital-

Sichuan Zhonglong Environmental Protection Co., Ltd. Chenghua Branch, with its registered address at No. 2004, 20th Floor, Building 1, No. 47 Donghua 1st Road, Chenghua District, Chengdu City, Sichuan Province, China. The registered authority is Chenghua Market Supervision and Administration Bureau, and the legal representative is He Yang. Its business scope includes general projects such as sales of ecological environment materials; Sales of building waterproofing membrane products; Sales of plastic products; Sales of new membrane materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Construction of landscaping and greening projects; Solid waste management; Water pollution control; Import and export of goods; Import and export agency; Engineering cost consulting services; Air pollution prevention and control services; Water pollution prevention and control services; Soil pollution control and remediation services; Soil environmental pollution prevention and control services; Engineering management services; Sales of specialized equipment for environmental protection; Sales of building materials; Municipal facility management; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Construction engineering design (a project that requires approval by law and can only be operated after approval by relevant departments. Specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: Composite Waterproofing, Geomembrane, Self Adhesive Waterproof Board

TOP4
Shandong Luda New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2019-10-16
Registered Capital10800K CNY

Shandong Louida New Materials Co., Ltd., whose registered address is 10 meters to the east of Mount Taishan Jiye, Longteng Road, Tai'an High tech Zone, Shandong Province, is registered by the Development Zone Branch of Tai'an Market Supervision Administration, with Li Feng as its legal representative, and its business scope includes general projects: sales of building materials; Sales of lightweight building materials; Sales of synthetic materials; Sales of building waterproofing membrane products; Sales of metal cutting and welding equipment; Sales of mechanical equipment; Sales of plastic products; Wholesale of hardware products; Sales of industrial textile products; Sales of high-quality synthetic rubber; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of insulation and soundproofing materials; Sales of non-metallic minerals and products; Sales of refractory materials; Sales of synthetic fibers; Sales of specialized equipment for environmental protection; Construction of landscaping and greening projects; Import and export agency; Import and export of goods; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Manufacturing of metal materials; Manufacturing of superconducting materials; Manufacturing of new membrane materials; Manufacturing of insulation and soundproofing materials; Sales of new membrane materials; Manufacturing of high-performance fibers and composite materials; Manufacturing of non-metallic mineral products; Stone processing for construction; Manufacturing of synthetic materials (excluding hazardous chemicals); Production of fireproof sealing materials; Production of refractory materials; Manufacturing of biobased materials. (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; Residential interior decoration and renovation; Construction labor subcontracting; Professional construction work. (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: Composite Waterproofing, Crack Resistant Fiberglass Grille, Anti-Seepage Cement Blanket

TOP5
Shandong Longxin Geotechnical Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2015-12-30
Registered Capital51680K CNY

Shandong Longxin Geomaterials Co., Ltd., with its registered address at Building 3, No. 8, Jinyuan Road, south of Canglongquan Street, Laiwu High tech Zone, Jinan, Shandong Province, is registered by the Market Supervision and Administration Bureau of Laiwu High tech Industrial Development Zone, and its legal representative is Wang Zhengang. Its business scope includes polyester (C) staple fiber, geotextile, geogrid, geomembrane, composite geomembrane, geotextile mat, non-woven fabric, template cloth, filter cloth, woven cloth, synthetic leather base cloth, linoleum base cloth, bentonite waterproof blanket, carpet, (storage) drainage board, grass planting grid, blind ditch, flexible permeable pipe, corrugated pipe, polyethylene closed hole foam board, ecological bag, flood control bag, woven bag, waterproof board, waterproof coiled material, drainage network, geotechnical network, three-dimensional vegetation network, geotechnical cell, waterproof and drainage combination, polyethylene, rubber support, expansion joint, waterstop Research and development, manufacturing, and sales of waterstops, PE/PVC pipes, membrane materials, and geosynthetic materials; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state); Construction of waterproofing, anti-corrosion, anti-seepage, insulation and environmental protection engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Waterproofing, Storage And Drainage Plate, Geogrid

TOP6
Hebei Novartis Metal Wire Mesh Products Co., Ltd

500 meters south of Cui'an Village, Anping County

Overall Score4.6 / 5
Est. Date2014-11-21
Registered Capital5000K CNY

Hebei Novartis Metal Wire Mesh Products Co., Ltd., located 500 meters south of Cui'an Village, Anping County, was established on November 21, 2014. The registered authority is the Anping County Market Supervision Administration of Hengshui City, and the legal representative is Wei Yan. Core products: Composite Waterproofing, Reinforced Geotextile, Gabion Mesh

TOP7
Suzhou Luomai New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2026-05-08
Registered Capital100K CNY

Suzhou Luomai New Materials Co., Ltd., located at Room 553-10, Wangsi Building, No. 85 Huchi Road, Baiyangwan Street, Gusu District, Suzhou City, Jiangsu Province, was established on May 8, 2026. The registered authority is Suzhou Gusu District Data Bureau, and the legal representative is Tian Mingchen. Core products: Composite Waterproofing, None, Drainage And Pressure Relief Protective Cushion Layer

TOP8
Dezhou Zhulian New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2025-10-13
Registered Capital500K CNY

Dezhou Zhulian New Materials Co., Ltd. is located on Beishou Road West, Xingguo Street, Ande Street, Lingcheng District, Dezhou City, Shandong Province (No. 1, Area A, Dezhou Hongrui Geotechnical Materials Co., Ltd.). It was established on October 13, 2025, with the registration authority being the Lingcheng District Market Supervision Administration of Dezhou City and the legal representative being Hao Yuanyuan. Core products: Composite Waterproofing, Concrete Blanket, Composite Geomembrane

TOP9
Dezhou Yuanhang New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2023-05-25
Registered Capital1000K CNY

Dezhou Yuanhang New Materials Co., Ltd., with its registered address at No. 105, West Section of Yingbin North Street, Ande Street, Lingcheng District, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Lingcheng District, Dezhou City. The legal representative is Sun Fengchun, and its business scope includes general projects such as new material technology promotion services; Sales of new membrane materials; Research and development of new material technology; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; Sales of new metal functional materials; Sales of new catalytic materials and additives; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Production of refractory materials; Sales of ecological environment materials; Paint manufacturing (excluding hazardous chemicals); Sales of engineering plastics and synthetic resins; Manufacturing of biobased materials; Sales of biobased materials; Sales of metal materials; Sales of synthetic materials; Sales of chemical products (excluding licensed chemical products); Manufacturing of ecological environment materials; Sales of needle textiles and raw materials; Needle textile sales; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building decoration materials; Sales of building materials; Labor services (excluding labor dispatch). (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: Composite Waterproofing, Weed Control Fabric, Concrete Blanket

TOP10
Shandong Xingzhao New Material Technology Co., Ltd
Overall Score4.4 / 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: Composite Waterproofing, Weed Control Fabric, Ecological Bag

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Xinyu Geotechnical Materials Engineering Co., Ltd2008-03-26Composite Waterproofing, Geomembrane, Anti-Seepage Geomembrane51000K CNYNot Supported
Dezhou Shengzhan Geotechnical Materials Co., Ltd2020-06-01Composite Waterproofing, Hatching Eclosion , Composite Geomembrane50500K CNYNot Supported
Sichuan Zhonglong Environmental Protection Co., Ltd. Chenghua Branch2021-12-08Composite Waterproofing, Geomembrane, Self Adhesive Waterproof Board-Not Supported
Shandong Luda New Materials Co., Ltd2019-10-16Composite Waterproofing, Crack Resistant Fiberglass Grille, Anti-Seepage Cement Blanket10800K CNYNot Supported
Shandong Longxin Geotechnical Materials Co., Ltd2015-12-30Composite Waterproofing, Storage And Drainage Plate, Geogrid51680K CNYNot Supported
Hebei Novartis Metal Wire Mesh Products Co., Ltd2014-11-21Composite Waterproofing, Reinforced Geotextile, Gabion Mesh5000K CNYNot Supported
Suzhou Luomai New Materials Co., Ltd2026-05-08Composite Waterproofing, None, Drainage And Pressure Relief Protective Cushion Layer100K CNYNot Supported
Dezhou Zhulian New Materials Co., Ltd2025-10-13Composite Waterproofing, Concrete Blanket, Composite Geomembrane500K CNYNot Supported
Dezhou Yuanhang New Materials Co., Ltd2023-05-25Composite Waterproofing, Weed Control Fabric, Concrete Blanket1000K CNYNot Supported
Shandong Xingzhao New Material Technology Co., Ltd2022-09-22Composite Waterproofing, Weed Control Fabric, Ecological Bag30800K CNYNot Supported

Knowledge Base

Q

Composite anti-seepage membrane is a new type of anti-seepage material composed of geomembrane and geotextile or other materials. It combines the excellent anti-seepage performance of geomembranes with the reinforcement, drainage, filtration and other functions of geotextiles. Usually, the geomembrane is located in the middle, with composite geotextiles on both sides, tightly bonded through processes such as thermal lamination and adhesive bonding.

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