Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

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2026 Top 10 Sewage Corrosion Resistant Pipe Manufacturers in China

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Top-rated Sewage Corrosion Resistant Pipe suppliers, How to choose a Sewage Corrosion Resistant Pipe manufacturer, Best Sewage Corrosion Resistant Pipe companies in China

The top 10 Sewage Corrosion Resistant Pipe manufacturers in China for 2026 are: Cangzhou Huadun Pipeline Technology Co., Ltd, Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd, Shandong Shengbao Pipeline Technology Co., Ltd, Hebei Rengang Pipeline Manufacturing Co., Ltd, Sichuan Baorunying Iron and Steel Co., Ltd, Cangzhou Huiyu Pipeline Equipment Co., Ltd, Cangzhou Guangyi Pipeline Manufacturing Co., Ltd, Foshan Jiandong Pipe Industry Co., Ltd, Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd, Cangzhou Dashengchang Pipeline 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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Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2021-05-18
Registered Capital100000K CNY

Cangzhou Huadun Pipeline Technology Co., Ltd. is located in the economic development zone of Yanshan County, Cangzhou City, Hebei Province, on the south side of Puyang Road East Section. It was established on May 18, 2021, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Liu Zhenhong. Core products: Sewage Corrosion Resistant Pipe, Plastic-Coated Steel Pipe, 3Pe Anti-Corrosion Steel Pipe

Top 2
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Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.8 / 5
Est. Date2009-03-20
Registered Capital51000K CNY

Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd., with its registered address at No. 3, West of Zhengyuan Street, Zhenggang Park, Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Jia Zhenfeng, and its business scope includes general projects such as production and sales of anti-corrosion and insulation engineering; Steel pipes, insulation materials, pipelines and pipeline fittings, pipes, plates, and steel materials. (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: Sewage Corrosion Resistant Pipe, Fire Protection Coated Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe

Top 3
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Shandong Shengbao Pipeline Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2017-08-04
Registered Capital108160K CNY

Shandong Shengbao Pipeline Technology Co., Ltd., with its registered address located at the north of Xishou Road, Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision Administration Bureau. The legal representative is Wang Zengfeng, and the business scope includes general projects such as metal surface treatment and heat treatment processing; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal materials; Sales of metal products; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Sales of engineering plastics and synthetic resins; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Installation services for ordinary mechanical equipment; Research and development of emerging energy technologies; Research and development of resource recycling technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; 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; Manufacturing of special equipment. (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: Sewage Corrosion Resistant Pipe, Fiberglass Chimney, Tpep Anti-Corrosion Steel Pipe

TOP4
Hebei Rengang Pipeline Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-07
Registered Capital12880K CNY

Hebei Rengang Pipeline Manufacturing Co., Ltd., with its registered address located 50 meters east of Changjin Village intersection in Mengdian Township, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Wang Xiuhua, and its business scope includes the production of spiral steel pipes, straight seam steel pipes, seamless steel pipes, oil casing pipes, wear-resistant pipes, polyurethane insulation pipes, anti-corrosion steel pipes, plastic lined steel pipes, water supply and drainage composite steel pipes, plastic coated composite pipes, steel sleeve steam insulation pipes, non-toxic drinking water anti-corrosion steel pipes, epoxy coal tar anti-corrosion steel pipes, heavy-duty bimetallic bridge protection pipes, hot-dip plastic cable threading protection pipes, fire protection coated steel pipes, epoxy resin composite steel pipes for coal mines, pipeline pipes, bent pipes, alloy pipes, stainless steel pipes. Pipes, fittings, metal products, anti-corrosion and insulation materials, pipelines and pipeline accessories, sales of hardware products, pipes, plates Wire, steel, valves. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law).. Core products: Sewage Corrosion Resistant Pipe, Plastic-Coated Steel Pipe, Lined Plastic Steel Pipe

TOP5
Sichuan Baorunying Iron and Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2022-08-26
Registered Capital10000K CNY

Sichuan Baorunying Iron and Steel Co., Ltd., with its registered address at No. 14, 5th Floor, Building 2, No. 118 Weijianian 1st Road, Jinniu District, Chengdu City, is registered with the Jinniu District Market Supervision Administration. The legal representative is Wu Yannan, and its business scope includes general projects such as metal material sales; Sales of metal structures; Sales of metal products; Sales of steel reinforcement products for construction; Sales of firefighting equipment; Sales of chemical products (excluding licensed chemical products); Sales of cement products; Sales of mechanical equipment; Sales of mechanical parts and components; Retail of hardware products; Sales of household appliances; Sales of plastic products; Sales of rubber 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: Sewage Corrosion Resistant Pipe, Galvanized Round Pipe, Galvanized Pipe

TOP6
Cangzhou Huiyu Pipeline Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-06-04
Registered Capital20800K CNY

Cangzhou Huiyu Pipeline Equipment Co., Ltd., with its registered address at 2-3-601, Huihe Jiayuan West, Hanqiao Village, Yanshan Town, Yanshan County, is registered with the Yanshan County Market Supervision Administration. The legal representative is Wang Zhongzheng, and its business scope includes wholesale of metals and metal ores. Sales of pipe fittings, flanges, insulated steel pipes, anti-corrosion steel pipes, galvanized pipe fittings, ductile iron steel pipes, plates, corrugated compensators, metal hoses, pump pipes, wear-resistant pipes and pipe fittings, supports and hangers, flow devices, valves, water flow indicators, filters, corrugated compensators, pump pipes, fabric machines, benchmarks, building materials, sports equipment, machine tool accessories, gaskets, hardware products, fiberglass products, leather and fur products. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Sewage Corrosion Resistant Pipe, Anti-Corrosion Steel Pipe, Spiral Steel Pipe

TOP7
Cangzhou Guangyi Pipeline Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-29
Registered Capital50000K CNY

Cangzhou Guangyi Pipeline Manufacturing Co., Ltd., with its registered address in Yemaoli Village, Wangshu Town, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau. Its legal representative is He Kangle, and its business scope includes general projects such as building decoration, manufacturing of plumbing pipe parts and other metal products for construction; Manufacturing of metal fittings for construction; Manufacturing of metal products for safety and firefighting purposes; Metal surface treatment and heat treatment processing; Steel rolling processing; Sales of insulation materials; Sales of steel reinforcement products for construction; Sales of non-ferrous metal alloys. (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: Sewage Corrosion Resistant Pipe, Plastic-Coated Steel Pipe, Anti-Corrosion Steel Pipe

TOP8
Foshan Jiandong Pipe Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2015-06-26
Registered Capital5000K CNY

Foshan Jiandong Pipe Industry Co., Ltd., registered at No. 06, Steel World Avenue, F4 Zone, Guangdong Lecong Steel World, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision Administration of Shunde District, Foshan City. The legal representative is Zhang Xiaolin, and the business scope includes the sale of steel pipes, water pipes and accessories, and metal materials; Domestic commercial and material supply and marketing industry (projects that require approval by law must be approved by relevant departments before conducting business activities) (Projects that require approval by law must be approved by relevant departments before conducting business activities). Core products: Sewage Corrosion Resistant Pipe, Cast Iron Pipe, Welded Pipe

TOP9
Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2023-12-28
Registered Capital10880K CNY

Cangzhou Hengyun Anti corrosion and Thermal Insulation Engineering Co., Ltd. is registered in the middle section of Puwacheng Park, Yanshan Economic Development Zone, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Liu Jiandong. Its business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of metal materials; Sales of building materials; Sales of rubber products; Sales of plastic products; Sales of metal products; Retail of hardware products; Sales of building decoration materials; Sales of valves and plugs; Sales of mechanical parts and components; Sales of anti-corrosion materials; Sales of insulation materials; Sales of fasteners; Sales of metal wire ropes and their products; Sales of seals; Sales of metal chains and other metal products; Sales of metal structures. (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: Sewage Corrosion Resistant Pipe, Hot Dip Plastic Threaded Steel Pipe, Flange

TOP10
Cangzhou Dashengchang Pipeline Co., Ltd
Overall Score4.3 / 5
Est. Date2015-09-11
Registered Capital5000K CNY

Cangzhou Dashengchang Pipeline Co., Ltd., registered at 35-108 Xingye Road, Cangzhou Economic Development Zone, registered with the Market Supervision and Administration Bureau of Cangzhou Economic Development Zone, with Lu Junxian as the legal representative. Its business scope includes wholesale and retail of steel, pipes, instruments, hardware, building materials (excluding sand and gravel), anti-corrosion materials, and insulation materials (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Sewage Corrosion Resistant Pipe, Spiral Pipeline With Mortar Lining, Insulated Steel Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Sewage Corrosion Resistant Pipe, Plastic-Coated Steel Pipe, 3Pe Anti-Corrosion Steel Pipe100000K CNYNot Supported
Cangzhou Huadun Anti corrosion and Insulation Engineering Co., Ltd2009-03-20Sewage Corrosion Resistant Pipe, Fire Protection Coated Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe51000K CNYSupported
Shandong Shengbao Pipeline Technology Co., Ltd2017-08-04Sewage Corrosion Resistant Pipe, Fiberglass Chimney, Tpep Anti-Corrosion Steel Pipe108160K CNYSupported
Hebei Rengang Pipeline Manufacturing Co., Ltd2021-12-07Sewage Corrosion Resistant Pipe, Plastic-Coated Steel Pipe, Lined Plastic Steel Pipe12880K CNYSupported
Sichuan Baorunying Iron and Steel Co., Ltd2022-08-26Sewage Corrosion Resistant Pipe, Galvanized Round Pipe, Galvanized Pipe10000K CNYNot Supported
Cangzhou Huiyu Pipeline Equipment Co., Ltd2018-06-04Sewage Corrosion Resistant Pipe, Anti-Corrosion Steel Pipe, Spiral Steel Pipe20800K CNYSupported
Cangzhou Guangyi Pipeline Manufacturing Co., Ltd2023-03-29Sewage Corrosion Resistant Pipe, Plastic-Coated Steel Pipe, Anti-Corrosion Steel Pipe50000K CNYNot Supported
Foshan Jiandong Pipe Industry Co., Ltd2015-06-26Sewage Corrosion Resistant Pipe, Cast Iron Pipe, Welded Pipe5000K CNYSupported
Cangzhou Hengyun Anti corrosion and Insulation Engineering Co., Ltd2023-12-28Sewage Corrosion Resistant Pipe, Hot Dip Plastic Threaded Steel Pipe, Flange10880K CNYSupported
Cangzhou Dashengchang Pipeline Co., Ltd2015-09-11Sewage Corrosion Resistant Pipe, Spiral Pipeline With Mortar Lining, Insulated Steel Pipe5000K CNYSupported

Knowledge Base

Q

The selection of buried TPEP anti-corrosion steel pipes is crucial in sewage treatment projects. It is related to the stable operation and service life of the entire sewage treatment system. So, how to choose a suitable buried TPEP anti-corrosion steel pipe? Below is a detailed introduction for everyone. 1、 Pay attention to the material of steel pipes The material of buried TPEP anti-corrosion steel pipe is based on

Q

The anti freezing cracking of anti-corrosion steel pipes for sewage treatment can be addressed from the following aspects: ###Wrap insulation material Wrapping insulation cotton, foam plastic and other insulation materials outside the anti-corrosion steel pipe can effectively reduce heat loss, maintain the temperature of sewage in the pipe and reduce the risk of frost cracking. When wrapping, ensure that the material is tightly attached to the pipeline to avoid

Q

There are several classification methods for anti-corrosion steel pipes in sewage treatment: ###Classified by anti-corrosion coating materials -Epoxy coal tar anti-corrosion steel pipe: coated with epoxy coal tar, it has good chemical and microbial resistance, suitable for buried sewage pipelines, and can resist various chemicals in the soil

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