Updated Jun 12, 2026 · Public platform & industry data

Jun 12, 2026 Updated

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2026 Top 10 Cpvc Manufacturers in China Guangdong

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

The top 10 Cpvc manufacturers in Guangdong for 2026 are: Shenzhen Grees Plastic Products Co., Ltd, Guangzhou Shiteng New Materials Co., Ltd, Dongguan Baojia Plastic Co., Ltd, Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd, Guangdong Pengcheng Shihai New Materials Co., Ltd, Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household), Dongguan Mingyuan Plastic Co., Ltd, Shenzhen Kemei Plastic Materials Co., Ltd, Dongguan Heshengyuan New Material Technology Co., Ltd, Dongguan Weicai Plastic Raw 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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Shenzhen Grees Plastic Products Co., Ltd
Overall Score4.9 / 5
Est. Date2007-06-04
Registered Capital5000K CNY

Shenzhen Grees Plastic Products Co., Ltd., with its registered address at Building 4, Jialong Factory, No. 279 Longnan Road, Longdong Community, Baolong Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision and Administration Bureau and represented by Tan Yiguo as its legal representative. Its business scope includes the purchase, sale, installation, and maintenance of plastic pipes, sheets, fittings, rods, metal pipes, and valves (excluding the purchase, sale, storage, and sorting of renewable resources; excluding exclusive, controlled, and monopolized goods); Installation of mechanical and electrical equipment; Purchase and sale of grout and cleaning agents; Domestic trade; Managing e-commerce. The licensed business projects are:. Core products: Cpvc, Board, Pph Industrial Pipe

Top 2
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Guangzhou Shiteng New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2022-01-26
Registered Capital500K CNY

Guangzhou Shiteng New Materials Co., Ltd., with its registered address at Room 1001-14, Building 31, Tian'an Headquarters Center, No. 555 Panyu Avenue North, Donghuan Street, Panyu District, Guangzhou, registered with the Market Supervision Administration of Panyu District, Guangzhou, and represented by Huang Zhe as its legal representative. Its business scope includes the sale of metal products; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Furniture manufacturing; Furniture sales; Furniture spare parts production; Research and development of metal products; Sales of metal chains and other metal products; Sales of metal ores; Sales of non-metallic minerals and products; Sales of new metal functional materials; Engineering management services; Sales of vibration and noise reduction equipment; Municipal facility management; Internet sales (except for the sale of goods that need to be licensed); Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Environmental consulting services; Loading and unloading handling; Construction project construction;. Core products: Cpvc, Corrugated Pipe, Galvanized Pipe

Top 3
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Dongguan Baojia Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2018-01-17
Registered Capital1000K CNY

Dongguan Baojia Plastic Co., Ltd. is registered at 2nd Floor, No. 25 Xianwei Avenue, Baiguodong Community, Zhangmutou Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Yulan. The business scope includes the sale of plastic raw materials, rubber raw materials, plastic additives, plastic products, other chemical products (excluding hazardous chemicals), hardware products, and electronic products.. Core products: Cpvc, Pbt Polybutylene Terephthalate, Pes Polyethersulfone Resin

TOP4
Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2020-12-23
Registered Capital1000K CNY

Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd. is registered at Room 115, Building 6, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Xianming. The business scope includes the sale of plastic raw materials, engineering plastics, plastic accessories, plastic additives, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cpvc, Engineering Plastic Pa6,

TOP5
Guangdong Pengcheng Shihai New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2023-03-15
Registered Capital5800K CNY

Guangdong Pengcheng Shihai New Materials Co., Ltd., registered at No. 16 Jiangjun Road, Zhongling Village Group, Qiuchang Weibu Village, Huiyang District, Huizhou City, registered with the Market Supervision and Administration Bureau of Huiyang District, Huizhou City, with Liu Hecheng as the legal representative. Its business scope includes general projects: sales of engineering plastics and synthetic resins; Sales of coatings (excluding hazardous chemicals); Sales of rubber products; Sales of metal materials; Mold sales; Sales of new membrane materials; Sales of synthetic materials; Electronic product sales; Sales of high-performance fibers and composite materials; Supply chain management services; Sales of power facilities and equipment; Sales of building decoration materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of mechanical parts and components; Professional design services; Industrial design services; Mechanical equipment research and development; Import and export of goods; Technology import and export. (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: Cpvc, Customized Processing According To Demand, Plate Rod

TOP6
Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household)
Overall Score4.6 / 5
Est. Date2024-03-07
Registered Capital-

Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household), registered at Room 1221, No. 102 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Luo Xiaohong. Its business scope includes general projects: sales of composite materials; Sales of plastic products; Sales of biobased materials; Sales of new catalytic materials and additives; Sales of rubber products; Paint sales. (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: Cpvc, Powder Material, Rubber Additive

TOP7
Dongguan Mingyuan Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2015-08-07
Registered Capital500K CNY

Dongguan Mingyuan Plastic Co., Ltd., with its registered address at Room 101, Building 27, No.1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Huang Chiying, and its business scope includes the sale of plastic raw materials and plastic products; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cpvc, Fitness Equipment, Abs

TOP8
Shenzhen Kemei Plastic Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2019-07-12
Registered Capital2000K CNY

Shenzhen Kemei Plastic Materials Co., Ltd., registered at Room 403, Hengfa Building, No. 449 Guangshen Road (Shajing Section), Xinqiao Community, Xinqiao Street, Bao'an District, Shenzhen, registered with the Bao'an Supervision Bureau of the Shenzhen Market Supervision Administration, with Zhang Zhenliang as the legal representative. Its business scope includes the sales of insulation materials, plastic materials, engineering materials, electronic products, hardware products, domestic trade, and import and export of goods and technology; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of plastic products; Manufacturing of electronic specialized materials. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Cpvc, Pvc Sheet, Black Anti-Static Nylon Board

TOP9
Dongguan Heshengyuan New Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-02-15
Registered Capital1000K CNY

Dongguan Heshengyuan New Material Technology Co., Ltd., with its registered address at Room 2104, Building 28, Dijing Garden, No. 76 Zhangmutou Section, Guanzhang Road, Zhangmutou Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Hu Qinqin. Its business scope includes general projects such as research and development of new material technology; Promotion services for new material technology; Sales of synthetic materials; Sales of synthetic fibers; Sales of engineering plastics and synthetic resins; Sales of plastic products; Sales of biobased materials; Sales of high-performance fibers and composite materials; Sales of glass fiber reinforced plastic 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: Cpvc, Plastic Raw Material Powder, Pei Plastic Pellets

TOP10
Dongguan Weicai Plastic Raw Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-03-10
Registered Capital1000K CNY

Dongguan Weicai Plastic Raw Materials Co., Ltd., with its registered address at No. 32-1 Haoyi Lane, Zhangluo Flagpole, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Cai, and its business scope includes the sale of plastic raw materials, plastic products, plastic accessories, plastic pigments, polymer materials, plastic additives (excluding hazardous chemicals), hardware products, and electronic products; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cpvc, Mitsubishi, Japan, Guoqiao

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Grees Plastic Products Co., Ltd2007-06-04Cpvc, Board, Pph Industrial Pipe5000K CNYNot Supported
Guangzhou Shiteng New Materials Co., Ltd2022-01-26Cpvc, Corrugated Pipe, Galvanized Pipe500K CNYNot Supported
Dongguan Baojia Plastic Co., Ltd2018-01-17Cpvc, Pbt Polybutylene Terephthalate, Pes Polyethersulfone Resin1000K CNYNot Supported
Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd2020-12-23Cpvc, Engineering Plastic Pa6, 1000K CNYNot Supported
Guangdong Pengcheng Shihai New Materials Co., Ltd2023-03-15Cpvc, Customized Processing According To Demand, Plate Rod5800K CNYSupported
Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household)2024-03-07Cpvc, Powder Material, Rubber Additive-Supported
Dongguan Mingyuan Plastic Co., Ltd2015-08-07Cpvc, Fitness Equipment, Abs500K CNYNot Supported
Shenzhen Kemei Plastic Materials Co., Ltd2019-07-12Cpvc, Pvc Sheet, Black Anti-Static Nylon Board2000K CNYSupported
Dongguan Heshengyuan New Material Technology Co., Ltd2023-02-15Cpvc, Plastic Raw Material Powder, Pei Plastic Pellets1000K CNYNot Supported
Dongguan Weicai Plastic Raw Materials Co., Ltd2021-03-10Cpvc, Mitsubishi, Japan, Guoqiao1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of CPVC, it is recommended to prioritize confirming key technical parameters such as temperature resistance level and pressure resistance performance. Industrial pipeline applications typically require long-term stability above 80 ℃.
  • The corrosion resistance performance of CPVC varies greatly in chemical pipelines and fire protection systems. When purchasing, resin models with corresponding chlorine content (63% -67%) should be selected according to specific scenario requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing CPVC cable conduit in the power industry, attention should be paid to the oxygen index (≥ 45%) and impact strength indicators, as these applications have high requirements for fire resistance performance.
  • The CPVC pipes used in building drainage systems must comply with ASTM D2846 standards, and wall thickness tolerances and Vicat softening point parameters directly affect the construction qualification rate.

Knowledge Base

Q

The common connection methods for CPVC buried power pipes include socket connection and hot melt welding connection, and multiple factors need to be considered when selecting. Socket connection is a traditional and commonly used method, which is relatively simple to operate and does not require professional equipment. During construction, carefully clean the socket and plug, remove surface dust, oil stains and other impurities, ensure that the connection parts are clean, so that the glue can work better. Then

Q

CPVC is a protective conduit used for wires and cables, which has high strength, high temperature and corrosion resistance, and excellent insulation properties. In addition, the quality is not particularly heavy, so it can bring the advantage of convenient construction. Its various performance has also been certified by quality testing and widely used. Compared with PVC pipes, its performance is also

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