Updated Oct 25, 2026 · Public platform & industry data

Oct 25, 2026 Updated

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2026 Top 10 Steam Pipe Power Plant Manufacturers in China

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Top-rated Steam Pipe Power Plant suppliers, How to choose a Steam Pipe Power Plant manufacturer, Best Steam Pipe Power Plant companies in China

The top 10 Steam Pipe Power Plant manufacturers in China for 2026 are: Langfang Ouliang Thermal Insulation Materials Co., Ltd, Guangdong Longtao New Materials Co., Ltd, Shanghai Kaiheng Pipe Belt Technology Co., Ltd, Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd, Cangzhou Huadun Pipeline Technology Co., Ltd, Shandong Hetong Steel Pipe Co., Ltd, Jiangsu Dewei Energy Conservation Group Co., Ltd, Cangzhou Youcheng Pipeline Equipment Manufacturing Co., Ltd, Tianjin Xintian Steel Heavy Industry Co., Ltd, Cangzhou Youcheng Pipe Industry 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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Langfang Ouliang Thermal Insulation Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2020-12-23
Registered Capital500K CNY

Langfang Ouliang Thermal Insulation Materials Co., Ltd., with its registered address in Da Shangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Xu Falong, and its business scope includes the manufacturing and sales of thermal insulation and sound insulation materials, as well as the manufacturing and sales of plastic processing equipment; Sales of chemical products (excluding licensed chemical products), sales of metal materials, sales of building materials, and sales of plastic products; Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steam Pipe Power Plant, Steel Sleeve Steel Steam Pipeline, Polyurethane Insulation Pipe

Top 2
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Guangdong Longtao New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2024-05-14
Registered Capital5000K CNY

Guangdong Longtao New Materials Co., Ltd., with its registered address at No. 27 Caiyuan Road, Nanjiang Industrial Park, Dasha Town, Sihui City, is registered with the Market Supervision Administration of Sihui City. The legal representative is Bai Boqian, and its business scope includes the manufacturing of lightweight building materials; Sales of lightweight building materials; Energy saving management services; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Sales of asbestos products; Manufacturing of asbestos products; Retail of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Sales of refractory materials; Production of refractory materials; Sales of building decoration materials (excluding clay bricks); Sales of fireproof sealing materials; Production of fireproof sealing materials; Sales of building waterproofing membrane products; Manufacturing of building waterproofing membrane products;; Sales of building materials (excluding clay bricks); Manufacturing of metal structures; Sales of metal structures; Sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Sales of anti-corrosion materials; Construction professional operations (projects that require approval by law, and business activities can only be carried out after approval by relevant departments). Core products: Steam Pipe Power Plant, Rock Wool Insulation Board, Pipeline Insulation Material

Top 3
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Shanghai Kaiheng Pipe Belt Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2009-03-04
Registered Capital10000K CNY

Shanghai Kaiheng Pipe Belt Technology Co., Ltd. is registered at No. 168, Lane 839, Xinghua Road, Jiangqiao Town, Jiading District. The registration authority is Jiading District Market Supervision Bureau, and the legal representative is Tang Xianghong. The company's business scope includes technical development in the field of rubber pipes and rubber belts, production and sales of high and low pressure soft and hard pipes, fluid connectors, hydraulic and pneumatic systems and accessories for transmission and conveying products, mechanical equipment (excluding special equipment), sales of electromechanical equipment and components, engaged in import and export of goods and technology, enterprise management consulting, and business consulting. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Steam Pipe Power Plant, Food Management, Steam Pipe

TOP4
Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2007-03-21
Registered Capital190000K CNY

Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd., with its registered address located in Houhu Industrial Agglomeration Zone, Yutian County, is registered with the Yutian County Market Supervision and Administration Bureau, and its legal representative is Qiu Huawei. Its business scope includes general projects such as anti-corrosion and insulation pipelines, PE anti-corrosion pipes, PE pipes, PB pipes, PE-RT pipes, PP-R pipes and fittings, elbows, bends, tees, and variable diameter pipes design, manufacturing, sales, and installation; Research and development, manufacturing, sales, and installation of pipeline leak intelligent monitoring system equipment; Design and installation of water supply and drainage engineering; Sales of steel, plastic pellets, chemical products, and chemical raw materials (excluding hazardous chemicals); Industrial design services; Pipeline engineering technical consulting, technical services, and technology transfer; Manufacturing and sales of energy-saving and environmentally friendly equipment, spiral welded pipes; House leasing; Mechanical equipment leasing; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (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: Steam Pipe Power Plant, Anti-Corrosion Pipe, Steel Sleeve Steam Insulation Pipe

TOP5
Cangzhou Huadun Pipeline Technology Co., Ltd
Overall Score4.6 / 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: Steam Pipe Power Plant, Steel Sleeve Steel Insulation Steel Pipe, Spiral Steel Pipe

TOP6
Shandong Hetong Steel Pipe Co., Ltd
Overall Score4.5 / 5
Est. Date2012-10-09
Registered Capital5680K CNY

Shandong Hetong Steel Pipe Co., Ltd., with its registered address at No. 1-3, the street front building of Jiuyang Steel Pipe Warehouse, Wuyishan Road, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered by the Market Supervision Administration of Liaocheng Economic and Technological Development Zone, and its legal representative is Wang Hedong. Its business scope includes steel pipe, steel, building materials, stainless steel materials, nonferrous metal materials, aluminum, casting parts, hardware and electrical equipment, scrap metal, and scrap recycling and sales. (For those that require a license to operate, operate with the license) (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments).. Core products: Steam Pipe Power Plant, Precision Tube, Seamless Tube

TOP7
Jiangsu Dewei Energy Conservation Group Co., Ltd
Overall Score4.5 / 5
Est. Date1999-05-12
Registered Capital100000K CNY

Jiangsu Dewei Energy Conservation Group Co., Ltd., registered at No. 301 Yuedong Road, Xinjie Street, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Qian Ying, engages in the manufacturing and sales of new nano level insulation materials, refractory castables, insulation materials, water treatment equipment, buried insulation pipes, composite pipes, ventilation pipes, composite panels, air conditioning equipment, distributed energy equipment, centralized heating equipment, metal corrugated expansion joints, and compensators; Research and development of distributed energy systems and centralized heating system technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steam Pipe Power Plant, Directly Buried Insulation Pipe, Pipeline Guided Insulation Support

TOP8
Cangzhou Youcheng Pipeline Equipment Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2023-01-16
Registered Capital11880K CNY

Cangzhou Youcheng Pipeline Equipment Manufacturing Co., Ltd., with its registered address located in Puwacheng Park, Yanshan Economic Development Zone, Hebei Province (middle section of Pucheng Road), is registered with the Market Supervision and Administration Bureau of Yanshan County. The legal representative is Wei Hongli, and the business scope includes general projects: production and sales of anti-corrosion steel pipes, insulation steel pipes, coated steel pipes, steel pipes, pipes, profiles, metal materials, pressure vessels, seamless steel pipes, spiral steel pipes, straight seam steel pipes, petroleum steel pipes, coils, hot expansion steel pipes, wear-resistant pipes, lined plastic pipes and accessories, supports and hangers, compensators, concrete pump fittings, conveying machinery and accessories, concrete, mechanical equipment and accessories, steel products, anti-corrosion and insulation materials, valves, fittings, flanges; Installation and construction of pipeline engineering, processing of incoming materials; Sales of hardware and building materials, building materials (excluding sand and gravel), wires, threads, screws, cast iron manhole covers, cast iron rainwater grates, municipal landscaping equipment, sports equipment, and machine tool accessories. (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: Steam Pipe Power Plant, Anti Corrosion Coated Steel Pipe, Insulated Steel Pipe

TOP9
Tianjin Xintian Steel Heavy Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2017-08-18
Registered Capital60000K CNY

Tianjin Xintian Steel Heavy Industry Co., Ltd., with its registered address at No. 12 Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Guo Lei, and its business scope includes general projects such as steel rolling processing; General equipment manufacturing (excluding special equipment manufacturing); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Internet of Things technology services; Research and development of Internet of Things technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Electronic product sales; Sales of instruments and meters; Furniture sales; Needle textile sales; Sales of mechanical equipment; Sales of metal products; Wholesale of hardware products; Retail of hardware products; Wholesale of automotive spare parts; Retail of automotive spare parts; Operation of wires and cables; Luggage sales; Import and export of goods; Technology import and export; Sales of metal materials; Sales of steel reinforcement products for construction. (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: Steam Pipe Power Plant, Metal Conduit, Seamless Steel Pipe

TOP10
Cangzhou Youcheng Pipe Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2012-08-22
Registered Capital5000K CNY

Cangzhou Youcheng Pipe Industry Co., Ltd. is registered in Puwacheng Park, Yanshan Economic Development Zone, Hebei Province (within Youcheng Pipeline Technology Institute). The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Jia Qifei. The business scope includes the sales of spiral steel pipes, straight seam steel pipes, seamless steel pipes, polyurethane insulation pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, epoxy powder anti-corrosion steel pipes, water supply and drainage coated composite steel pipes, cylinder liner steel steam insulation pipes, fire coated steel pipes, coal mine coated steel pipes, pipeline pipes, alloy pipes, stainless steel pipes, fittings, anti-corrosion insulation materials, various pipelines and pipeline accessories, pipe materials, plates, wire steel, and the import and export business of the above commodities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Steam Pipe Power Plant, Anti-Corrosion Steel Pipe, Insulated Steel Pipe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Ouliang Thermal Insulation Materials Co., Ltd2020-12-23Steam Pipe Power Plant, Steel Sleeve Steel Steam Pipeline, Polyurethane Insulation Pipe500K CNYSupported
Guangdong Longtao New Materials Co., Ltd2024-05-14Steam Pipe Power Plant, Rock Wool Insulation Board, Pipeline Insulation Material5000K CNYNot Supported
Shanghai Kaiheng Pipe Belt Technology Co., Ltd2009-03-04Steam Pipe Power Plant, Food Management, Steam Pipe10000K CNYNot Supported
Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd2007-03-21Steam Pipe Power Plant, Anti-Corrosion Pipe, Steel Sleeve Steam Insulation Pipe190000K CNYSupported
Cangzhou Huadun Pipeline Technology Co., Ltd2021-05-18Steam Pipe Power Plant, Steel Sleeve Steel Insulation Steel Pipe, Spiral Steel Pipe100000K CNYNot Supported
Shandong Hetong Steel Pipe Co., Ltd2012-10-09Steam Pipe Power Plant, Precision Tube, Seamless Tube5680K CNYSupported
Jiangsu Dewei Energy Conservation Group Co., Ltd1999-05-12Steam Pipe Power Plant, Directly Buried Insulation Pipe, Pipeline Guided Insulation Support100000K CNYSupported
Cangzhou Youcheng Pipeline Equipment Manufacturing Co., Ltd2023-01-16Steam Pipe Power Plant, Anti Corrosion Coated Steel Pipe, Insulated Steel Pipe11880K CNYSupported
Tianjin Xintian Steel Heavy Industry Co., Ltd2017-08-18Steam Pipe Power Plant, Metal Conduit, Seamless Steel Pipe60000K CNYSupported
Cangzhou Youcheng Pipe Industry Co., Ltd2012-08-22Steam Pipe Power Plant, Anti-Corrosion Steel Pipe, Insulated Steel Pipe5000K CNYNot Supported

Knowledge Base

Q

Is thermal steam insulation pipeline suitable for power plant transportation? Thermal steam insulation pipeline is suitable for power plant transportation. The transportation of steam is crucial in the production process of power plants. Thermal steam insulation pipelines can effectively reduce the heat loss of steam during transportation, maintain the temperature and pressure of steam, and ensure that it reaches the desired location. This helps to improve energy efficiency, reduce energy loss, and save

Q

Is thermal steam insulation pipeline suitable for power plant transportation? Thermal steam insulation pipeline is suitable for power plant transportation. The transportation of steam is crucial in the production process of power plants. Thermal steam insulation pipelines can effectively reduce the heat loss of steam during transportation, maintain the temperature and pressure of steam, and ensure that it reaches the desired location. This helps to improve energy efficiency, reduce energy loss, and save

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