Updated Oct 27, 2026 · Public platform & industry data

Oct 27, 2026 Updated

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2026 Top 10 Polyethylene Polypropylene Manufacturers in China

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Top-rated Polyethylene Polypropylene suppliers, How to choose a Polyethylene Polypropylene manufacturer, Best Polyethylene Polypropylene companies in China

The top 10 Polyethylene Polypropylene manufacturers in China for 2026 are: Dongying Zhengyu Waterproof Materials Co., Ltd, Shandong Dongfang Jiuding Waterproof Materials Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Shouguang Shengjia Waterproof Technology Co., Ltd, Sichuan Lianlian Building Waterproofing Engineering Co., Ltd, Shandong Yinhe Waterproof Materials Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Shandong Yaorong Waterproof Technology Co., Ltd, Shandong Kanghe Waterproof Materials Co., Ltd, Shenyang Luofeide Building 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: Polyethylene Polypropylene, Surrounding Sealing Waterproofing Membrane, Waterproof Membrane

Top 2
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Shandong Dongfang Jiuding Waterproof Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-15
Registered Capital5000K CNY

Shandong Dongfang Jiuding Waterproof Materials Co., Ltd., with its registered address at South Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision Administration Bureau. The legal representative is Hou Yaolei, and its business scope includes general projects such as manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Manufacturing of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of chemical products (excluding licensed chemical 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.) 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: Polyethylene Polypropylene, Sbs Waterproofing Membrane, Pvc Waterproofing Membrane

Top 3
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Langfang Paiheng Energy saving Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-05-16
Registered Capital3000K CNY

Langfang Paiheng Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Shi Jiaying, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of fiberglass and related products; Sales of lightweight building materials; Sales of rubber products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products. (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; 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: Polyethylene Polypropylene, Polyurethane Insulation Board, Stick Foil Veneer Sound-Absorbing Felt

TOP4
Shouguang Shengjia Waterproof Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-05-17
Registered Capital2000K CNY

Shouguang Shengjia Waterproof Technology Co., Ltd. is located in Beitaitou Village, Taitou Town, Shouguang City, Weifang City, Shandong Province. It was established on May 17, 2022, with the registration authority of Shouguang Market Supervision Administration and the legal representative being Wang Mingxia. Core products: Polyethylene Polypropylene, Thermoplastic Polyolefin Tpo Waterproofing Membrane, Sbs Modified Asphalt Waterproofing Membrane

TOP5
Sichuan Lianlian Building Waterproofing Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2011-06-16
Registered Capital4000K CNY

Sichuan Lianlian Building Waterproofing Engineering Co., Ltd., with its registered address at 1st floor, No. 48, Section 1, Huayang Avenue, Huayang Street, Tianfu New Area, Sichuan Province. The registration authority is the Market Supervision Administration of Tianfu New Area, Sichuan Province, and the legal representative is Xiao Yuping. Its business scope includes waterproofing and anti-corrosion engineering design and construction; Sales, installation, and technical services of metal materials, building materials, decorative materials, mechanical and electrical equipment and products, hardware and electrical equipment, waterproof materials, insulation materials, and anti-corrosion materials; And other legal projects that do not require permits or approvals. (Except for those restricted or prohibited by national laws, administrative regulations, and decisions of the State Council, and those involving qualifications shall operate with qualification certificates).. Core products: Polyethylene Polypropylene, Repair, Reinforce, And Renovate, Connecting Rubber Powder Mortar

TOP6
Shandong Yinhe Waterproof Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-29
Registered Capital10000K CNY

Shandong Yinhe Waterproof Materials Co., Ltd., with its registered address at the eastern end of Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Zhang Minghui, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of industrial textile products; Sales of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Retail of hardware products; Sales of building materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: various types of engineering construction activities; Import and export agency; Technology import and export; Import and export of 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: Polyethylene Polypropylene, Self Adhesive Waterproofing Membrane, Self Adhesive Film Waterproofing Membrane

TOP7
Hebei Ruide Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-06-09
Registered Capital10000K CNY

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Gao Yinzhan, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion materials (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License project: construction project construction; Construction labor subcontracting (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 approval documents or permits). Core products: Polyethylene Polypropylene, Glass Wool Blanket , Integrated Insulation And Decoration Board

TOP8
Shandong Yaorong Waterproof Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-20
Registered Capital3000K CNY

Shandong Yaorong Waterproof Technology Co., Ltd., with its registered address located in the southeast of Beiyangtou Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Hou Shengbo, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Sales of industrial textile products; Sales of insulation and soundproofing materials; Sales of plastic products; Sales of paper products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of petroleum products (excluding hazardous chemicals); Leasing of construction machinery and equipment; 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; 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: Polyethylene Polypropylene, Tpo Waterproofing Membrane, Polyurethane Flame Retardant Waterproofing Membrane

TOP9
Shandong Kanghe Waterproof Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2021-12-29
Registered Capital5000K CNY

Shandong Kanghe Waterproof Materials Co., Ltd., with its registered address at the eastern end of Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Song Wenyan, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of plastic products; Sales of plastic products; Manufacturing of hardware products; Retail of hardware products; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of building materials; Import and export of goods; Technology import and export; Import and export agency. (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: Polyethylene Polypropylene, Metal Roof Waterproof Coating, Tpo Waterproofing Membrane

TOP10
Shenyang Luofeide Building Materials Co., Ltd
Overall Score4.3 / 5
Est. Date2016-07-07
Registered Capital5000K CNY

Shenyang Luofeide Building Materials Co., Ltd., with its registered address at No. 45-1 (2-2-2), the Taihu Lake Street, Yuhong District, Shenyang, is registered by the Market Supervision Administration of Yuhong District, Shenyang, and its legal representative is Cui Zhenfang. Its business scope includes sales of building materials, decoration materials, thermal insulation materials, waterproof materials, steel, wires and cables, hardware and electrical equipment, sealing materials, pipes and pipe fittings. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Polyethylene Polypropylene, Glass Wool Blanket , Rubber And Plastic Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongying Zhengyu Waterproof Materials Co., Ltd2011-03-10Polyethylene Polypropylene, Surrounding Sealing Waterproofing Membrane, Waterproof Membrane10980K CNYNot Supported
Shandong Dongfang Jiuding Waterproof Materials Co., Ltd2018-05-15Polyethylene Polypropylene, Sbs Waterproofing Membrane, Pvc Waterproofing Membrane5000K CNYNot Supported
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Polyethylene Polypropylene, Polyurethane Insulation Board, Stick Foil Veneer Sound-Absorbing Felt3000K CNYSupported
Shouguang Shengjia Waterproof Technology Co., Ltd2022-05-17Polyethylene Polypropylene, Thermoplastic Polyolefin Tpo Waterproofing Membrane, Sbs Modified Asphalt Waterproofing Membrane2000K CNYNot Supported
Sichuan Lianlian Building Waterproofing Engineering Co., Ltd2011-06-16Polyethylene Polypropylene, Repair, Reinforce, And Renovate, Connecting Rubber Powder Mortar4000K CNYNot Supported
Shandong Yinhe Waterproof Materials Co., Ltd2020-12-29Polyethylene Polypropylene, Self Adhesive Waterproofing Membrane, Self Adhesive Film Waterproofing Membrane10000K CNYNot Supported
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Polyethylene Polypropylene, Glass Wool Blanket , Integrated Insulation And Decoration Board10000K CNYNot Supported
Shandong Yaorong Waterproof Technology Co., Ltd2019-05-20Polyethylene Polypropylene, Tpo Waterproofing Membrane, Polyurethane Flame Retardant Waterproofing Membrane3000K CNYNot Supported
Shandong Kanghe Waterproof Materials Co., Ltd2021-12-29Polyethylene Polypropylene, Metal Roof Waterproof Coating, Tpo Waterproofing Membrane5000K CNYNot Supported
Shenyang Luofeide Building Materials Co., Ltd2016-07-07Polyethylene Polypropylene, Glass Wool Blanket , Rubber And Plastic Pipe5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of polyethylene polypropylene, it is recommended to prioritize confirming key technical parameters such as weight, thickness, and peel strength of the product to ensure its suitability for scenarios such as building waterproofing or underground engineering.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable material supply.
  • When polyethylene polypropylene fiber is used in municipal engineering or environmental protection projects, attention should be paid to its acid and alkali resistance and anti-aging properties. The requirements for material properties in different scenarios may vary.
  • In the process of purchasing polyethylene polypropylene fiber, it is recommended to evaluate the supplier's industry performance and actual cases, and prioritize selecting enterprises with stable supply records in the field of waterproofing membranes.

Knowledge Base

Q

This article compares the characteristics differences between polypropylene and polyethylene mesh sheets, and analyzes the applicable scenarios from three aspects: weather resistance, strength, and cost, to help readers choose suitable materials according to actual needs.

Q

This article introduces the product categories and characteristics of polyethylene polypropylene, including waterproofing membranes, composite materials, and geotechnical materials, to help readers understand the application areas and advantages of this multifunctional material.

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