Updated Sep 14, 2026 · Public platform & industry data

Sep 14, 2026 Updated

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2026 Top 10 Plastic Pipe Manufacturers in China Sichuan

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Top-rated Plastic Pipe suppliers, How to choose a Plastic Pipe manufacturer, Best Plastic Pipe companies in China

The top 10 Plastic Pipe manufacturers in Sichuan for 2026 are: Gudi Pipeline (Sichuan) Co., Ltd, Sichuan Gudi Environmental Protection Technology Co., Ltd, Sichuan Shuqian Pipeline Co., Ltd, Sichuan Gudi Environmental Protection Technology Co., Ltd, Sichuan Gudi Environmental Protection Technology Co., Ltd, Jiangsu Zhonghe Pipeline Technology Co., Ltd, Jincaixin Technology Co., Ltd, Guizhou Ruiqi Plastic Technology Co., Ltd, Sichuan Huajiadong Building Materials Co., Ltd, Sichuan Weibang Plastic 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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SichuanSichuan
Top 1
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Gudi Pipeline (Sichuan) Co., Ltd
Overall Score4.9 / 5
Est. Date2024-05-31
Registered Capital319K CNY

Gudi Pipeline (Sichuan) Co., Ltd., with its registered address at No. 1625, 16th Floor, Building 1, No. 666 Jinfu Road, Jinniu District, Chengdu City, Sichuan Province, is registered with the Jinniu District Market Supervision Administration Bureau and represented by Chen Qiu as the legal representative. Its business scope includes general projects such as plastic product manufacturing and branch operation; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products [branch operation]; Sales of glass fiber reinforced plastic products; Research and development of metal products; Sales of metal products; Sales of mechanical equipment; Sales of cement products; Sales of chemical products (excluding licensed chemical products); Sales of labor protection equipment; Operation of wires and cables; Sales of household appliances; Sales of communication equipment; Wholesale of hardware products; Electronic product sales; Sales of building materials; Sales of metal materials; Advertising design and agency; Advertising production; Installation services for ordinary mechanical equipment. (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: Plastic Pipe, Mpp Power Pipe, Cpvc Power Conduit

Top 2
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Sichuan Gudi Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2019-06-27
Registered Capital5131.900000000001K CNY

Sichuan Gudi Environmental Protection Technology Co., Ltd., with its registered address at No. 302-4, 3rd Floor, Building 11, No. 309 South Second Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province. The registration authority is the Market Supervision Administration of Longquanyi District, Chengdu City, and the legal representative is Yong Haibo. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of building materials; Research and development of metal products; Sales of metal products; Sales of mechanical equipment; Sales of cement products; Sales of chemical products (excluding licensed chemical products); Production of chemical products (excluding licensed chemical products); Sales of labor protection equipment; Operation of wires and cables; Sales of household appliances; Sales of communication equipment; Research and development of hardware products; Electronic product sales; Advertising design and agency; Advertising production; Installation services for ordinary mechanical equipment. (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: Plastic Pipe, Fiberglass Integrated Septic Tank, Steel Strip Corrugated Pipe

Top 3
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Sichuan Shuqian Pipeline Co., Ltd
Overall Score4.8 / 5
Est. Date2023-01-10
Registered Capital2000K CNY

Sichuan Shuqian Pipeline Co., Ltd., with its registered address at 1st Floor, No. 120, 122, 124 Wenjing Street, Huaiyuan Town, Chongzhou City, Chengdu City, Sichuan Province, is registered with the Chongzhou Market Supervision Administration Bureau and represented by Zheng Xiao as the legal representative. Its business scope includes general projects such as sales of building materials; Engineering management services; Construction of metal doors and windows engineering; Research and development of metal products; Sales of rubber products; Sales of metal products; Sales of metal fittings for construction; Sales of building decoration materials; Sales of doors and windows; Sales of synthetic materials; Sales of daily glass products; Sales of fiberglass and related products; Retail of hardware products; Wholesale of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of cement products; Sales of mechanical equipment; Electronic product sales; Building cleaning services; Sales of plastic products; Sales of pipeline transportation equipment; Sales of glass fiber reinforced plastic products; Clothing and apparel retail; Retail of shoes and hats. (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: Plastic Pipe, C-Pvc Power Protection Conduit, Mpve Double Wall Corrugated Pipe

TOP4
Sichuan Gudi Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-06-27
Registered Capital5131.900000000001K CNY

Sichuan Gudi Environmental Protection Technology Co., Ltd., with its registered address at No. 302-4, 3rd Floor, Building 11, No. 309 South Second Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province. The registration authority is the Market Supervision Administration of Longquanyi District, Chengdu City, and the legal representative is Yong Haibo. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of building materials; Research and development of metal products; Sales of metal products; Sales of mechanical equipment; Sales of cement products; Sales of chemical products (excluding licensed chemical products); Production of chemical products (excluding licensed chemical products); Sales of labor protection equipment; Operation of wires and cables; Sales of household appliances; Sales of communication equipment; Research and development of hardware products; Electronic product sales; Advertising design and agency; Advertising production; Installation services for ordinary mechanical equipment. (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: Plastic Pipe, Pvc Water Supply Pipe, Carbon Corrugated Pipe

TOP5
Sichuan Gudi Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-06-27
Registered Capital5131.900000000001K CNY

Sichuan Gudi Environmental Protection Technology Co., Ltd., with its registered address at No. 302-4, 3rd Floor, Building 11, No. 309 South Second Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province. The registration authority is the Market Supervision Administration of Longquanyi District, Chengdu City, and the legal representative is Yong Haibo. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of building materials; Research and development of metal products; Sales of metal products; Sales of mechanical equipment; Sales of cement products; Sales of chemical products (excluding licensed chemical products); Production of chemical products (excluding licensed chemical products); Sales of labor protection equipment; Operation of wires and cables; Sales of household appliances; Sales of communication equipment; Research and development of hardware products; Electronic product sales; Advertising design and agency; Advertising production; Installation services for ordinary mechanical equipment. (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: Plastic Pipe, Fiberglass Power Pipe, Fiberglass Wrapped Septic Tank

TOP6
Jiangsu Zhonghe Pipeline Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-01-24
Registered Capital20000K CNY

Jiangsu Zhonghe Pipeline Technology Co., Ltd., with its registered address at No. 26 Zijing Road, Industrial Park, Chahe Town, Pizhou City, Xuzhou City, is registered with the Pizhou Administrative Approval Bureau and represented by Li Yue as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of pipeline transportation equipment; Installation services for ordinary mechanical equipment; Sales of plastic products; Sales of metal structures; Sales of metal materials; Sales of rubber products; Operation of wires and cables; Sales of building materials; Sales of mechanical equipment; Wholesale of hardware products; Retail of hardware products; Internet sales (except for the sale of goods that need to be licensed); Sales of glass fiber reinforced plastic products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Agricultural machinery manufacturing; Sales of agricultural machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Import and export of goods; Import and export agency; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Plastic Pipe, Electric Conduit, Hot-Dip Plastic Coated Steel Pipe

TOP7
Jincaixin Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-12
Registered Capital50000K CNY

Jincaixin Technology Co., Ltd., registered at Room 2028, 2nd Floor, Zone D, Jianye Science and Technology Park, No. 389 Danfeng Road, Mudu Town, Wuzhong District, Suzhou City, registered with the Data Bureau of Wuzhong District, Suzhou City, with Lu Jianmei as the legal representative. Its business scope includes licensed projects such as agency bookkeeping; Internet information services (projects that need to be approved according to law can only be operated after being approved by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Financial consulting; Tax services; Legal consultation (excluding law firm services); Information consulting services (excluding licensed information consulting services); Registration agency for market entities; Trademark agency; Intellectual property services (excluding trademark agency services and patent agency services); business management; Marketing planning; Corporate image planning; Internet data service; Advertising design and agency; Data processing and storage support services; Information technology consulting services; Sales agent; Software development; Software sales; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Plastic Pipe, Longi, Trina

TOP8
Guizhou Ruiqi Plastic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-05-08
Registered Capital50080K CNY

Guizhou Ruiqi Plastic Technology Co., Ltd. is registered in Gaopo Village, Maijia Town, Baiyun District, Guiyang City, Guizhou Province. The registration authority is the Guizhou Provincial Administration for Market Regulation, and the legal representative is Si Xiaolin. Its business scope includes prohibited operations as stipulated by laws, regulations, and decisions of the State Council; For those that are required to be licensed (approved) by laws, regulations, and decisions of the State Council, they shall operate based on the license (approval) documents after being approved by the approval authority; If laws, regulations, and decisions of the State Council stipulate that no license (approval) is required, market entities can choose to operate independently. (General projects: Manufacturing of rubber products; Manufacturing of plastic products; Sales of rubber products; Sales of plastic products; Manufacturing of hardware products; Research and development of hardware products; Wholesale of hardware products; Manufacturing of specialized equipment for plastic processing; Sales of molds; Manufacturing of molds; Sales of engineering plastics and synthetic resins; Manufacturing of glass fiber reinforced plastic products; Surface treatment of plastics; Sales of glass fiber reinforced plastic products; Sales of plastic packaging containers and tools for food; Manufacturing of plastic packaging boxes and containers; Sales of valves and plugs; Sales of building ceramic products; Processing and manufacturing of building ceramic products; Sales of pipeline transportation equipment. (Except for projects that require approval by law, business activities can be carried out independently with a business license in accordance with the law.). Core products: Plastic Pipe, Fiberglass Sand Pipe, Pipeline

TOP9
Sichuan Huajiadong Building Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2023-03-15
Registered Capital1000K CNY

Sichuan Huajiadong Building Materials Co., Ltd., with its registered address at No. 3, Building 29, Chengdu Jiafei International Building Materials and Home Furnishing Market, No. 8 Bazhen Avenue, Mimu Town, Qingbaijiang District, Chengdu City, Sichuan Province, is registered with the Qingbaijiang District Market Supervision and Administration Bureau and represented by Zhou Guohua. Its business scope includes general projects such as sales of building materials; Wholesale of hardware products; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of metal products; Sales of plastic products; Sales of firefighting equipment; Sales of mechanical equipment; Sales of mechanical parts and components. (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: Plastic Pipe, 2. Upvc Water Supply At 45 Degrees Celsius, Pipeline

TOP10
Sichuan Weibang Plastic Co., Ltd
Overall Score4.4 / 5
Est. Date2011-12-06
Registered Capital30000K CNY

Sichuan Weibang Plastic Co., Ltd., with its registered address at No. 48, Section 1, Jinhui Road, Xinglong Town, Zhongjiang County, Deyang City, Sichuan Province, China. The registered authority is the Zhongjiang County Market Supervision Administration, and the legal representative is Liu Jun. Its business scope includes research and development, design, production, and sales of plastic products, rubber products, valves, faucets, plastic processing equipment, rubber processing equipment, and molds; Sales: Chemical synthetic materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Pipe, Agr Pipes, Industrial Pipes

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gudi Pipeline (Sichuan) Co., Ltd2024-05-31Plastic Pipe, Mpp Power Pipe, Cpvc Power Conduit319K CNYNot Supported
Sichuan Gudi Environmental Protection Technology Co., Ltd2019-06-27Plastic Pipe, Fiberglass Integrated Septic Tank, Steel Strip Corrugated Pipe5131.900000000001K CNYNot Supported
Sichuan Shuqian Pipeline Co., Ltd2023-01-10Plastic Pipe, C-Pvc Power Protection Conduit, Mpve Double Wall Corrugated Pipe2000K CNYNot Supported
Sichuan Gudi Environmental Protection Technology Co., Ltd2019-06-27Plastic Pipe, Pvc Water Supply Pipe, Carbon Corrugated Pipe5131.900000000001K CNYNot Supported
Sichuan Gudi Environmental Protection Technology Co., Ltd2019-06-27Plastic Pipe, Fiberglass Power Pipe, Fiberglass Wrapped Septic Tank5131.900000000001K CNYSupported
Jiangsu Zhonghe Pipeline Technology Co., Ltd2022-01-24Plastic Pipe, Electric Conduit, Hot-Dip Plastic Coated Steel Pipe20000K CNYNot Supported
Jincaixin Technology Co., Ltd2021-05-12Plastic Pipe, Longi, Trina50000K CNYSupported
Guizhou Ruiqi Plastic Technology Co., Ltd2013-05-08Plastic Pipe, Fiberglass Sand Pipe, Pipeline50080K CNYSupported
Sichuan Huajiadong Building Materials Co., Ltd2023-03-15Plastic Pipe, 2. Upvc Water Supply At 45 Degrees Celsius, Pipeline1000K CNYSupported
Sichuan Weibang Plastic Co., Ltd2011-12-06Plastic Pipe, Agr Pipes, Industrial Pipes30000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of plastic pipes, it is recommended to prioritize confirming key technical parameters such as inner diameter, wall thickness, and pressure resistance level to ensure compatibility with specific scenarios such as fluid transportation or structural support.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. For example, enterprises that supply industrial drainage systems for a long time may be more in line with the needs of the chemical industry.
  • There are significant differences in the material (such as PVC, PE) and flexibility requirements for plastic pipes in different application scenarios, such as agricultural irrigation, building drainage, or medical conduits. Therefore, specifications need to be selected based on actual usage.
  • When evaluating suppliers, priority should be given to companies with stable delivery records in municipal engineering or manufacturing industries, based on their historical cooperation cases and platform statistical information.

Knowledge Base

Q

Wastewater treatment pipes should be corrosion-resistant, wear-resistant, and high-pressure resistant, and made of materials such as PE, PVC, and PP. The installation and maintenance of sewage treatment pipes are also very important to avoid leakage through connection methods. They can resist the erosion of chemical substances and corrosive media in sewage. Proper installation can reduce the risk of failures and leaks, and regular maintenance can extend the service life of the pipeline

Q

This article will introduce the definition and application fields of plastic air ducts, and provide detailed answers to questions such as the materials, characteristics, and installation methods of plastic air ducts.

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