Mis à jour Nov 3, 2026 · Données publiques de la plateforme et du secteur

Nov 3, 2026 Mis à jour

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2026 Top 10 Pipeline Auxiliary Materials Manufacturers in China

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Top-rated Pipeline Auxiliary Materials suppliers, How to choose a Pipeline Auxiliary Materials manufacturer, Best Pipeline Auxiliary Materials companies in China

The top 10 Pipeline Auxiliary Materials manufacturers in China for 2026 are: Hebei Fangqing Pipeline Manufacturing Co., Ltd, Jiangsu Jinlong Machinery Industry Co., Ltd, Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd, Langfang Paiheng Energy saving Technology Co., Ltd, Cangzhou Huishang Pipe Fitting Manufacturing Co., Ltd, Langfang Rongte Building Materials Group Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Langfang Ruisi Thermal Insulation Materials Co., Ltd, Hebei Ruide Energy saving Technology Co., Ltd, Jining Huaguan Safety Equipment 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 2
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Jiangsu Jinlong Machinery Industry Co., Ltd
Note globale4.8 / 5
Date de création2004-04-07
Capital social50080K CNY

Jiangsu Jinlong Machinery Industry Co., Ltd. is registered in Shuguang Industrial Park, Baimi Town, Jiangyan District, Taizhou City. The registration authority is the Data Bureau of Jiangyan District, Taizhou City, and the legal representative is Xu Depei. Its business scope includes the manufacturing, processing, and sales of textile machinery and accessories, metal hoses, compensators, air doors, spring supports and hangers, polytetrafluoroethylene products, heat exchangers, filters, aluminum based copper-clad laminates, and general mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Manufacturing of special equipment; Special equipment inspection and testing; Installation, renovation, and repair of special equipment; Special equipment design (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: sales of special equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of rubber products; Sales of plastic 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). Core products: Pipeline Auxiliary Materials, Corrugated Metal Hose, Stainless Steel Heat Exchanger

TOP4
Langfang Paiheng Energy saving Technology Co., Ltd
Note globale4.7 / 5
Date de création2023-05-16
Capital social3000K 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: Pipeline Auxiliary Materials, Nano Aerogel Insulation Blanket, Thermal Equipment Insulation

TOP5
Cangzhou Huishang Pipe Fitting Manufacturing Co., Ltd
Note globale4.7 / 5
Date de création2018-06-12
Capital social18000K CNY

Cangzhou Huishang Pipe Fittings Manufacturing Co., Ltd., whose registered address is located in the west of the road 400 meters north of memorial archway, Zhangguandian East, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, is registered by the Market Supervision Administration of Mengcun Hui Autonomous County, and its legal representative is Fan Xiaoxue. Its business scope includes general projects: building decoration, plumbing pipe parts and other metal products for building; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of metal daily necessities; Sales of metal products; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of concrete structural components; Sales of concrete structural components; Mechanical parts and component processing; Sales of mechanical parts and components; Sealing component manufacturing; Sales of seals; Fastener manufacturing; Sales of fasteners; Sales of metal materials; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of anti-corrosion materials; Sales of insulation materials; Import and export of goods (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: Pipeline Auxiliary Materials, Thermal Insulation Pipe Fittings, Hanger Bracket

TOP7
Shandong Zhongtan Intelligent Equipment Co., Ltd
Note globale4.6 / 5
Date de création2022-03-01
Capital social10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure 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: Pipeline Auxiliary Materials, Large-Scale Equipment, Steel Products

TOP9
Hebei Ruide Energy saving Technology Co., Ltd
Note globale4.5 / 5
Date de création2022-06-09
Capital social10000K 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: Pipeline Auxiliary Materials, Ceramic Fiber Blanket, Integrated Insulation And Decoration Board

Comparaison détaillée des fabricants

FabricantDate de créationProduits principauxCapital socialPersonnalisation
Hebei Fangqing Pipeline Manufacturing Co., Ltd2013-09-03Pipeline Auxiliary Materials, Cold Insulation Sliding Fixed Tube, Spiral Steel Pipe10900K CNYNon pris en charge
Jiangsu Jinlong Machinery Industry Co., Ltd2004-04-07Pipeline Auxiliary Materials, Corrugated Metal Hose, Stainless Steel Heat Exchanger50080K CNYPris en charge
Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd2020-12-22Pipeline Auxiliary Materials, Loose Flange, Spectacle Blind28000K CNYPris en charge
Langfang Paiheng Energy saving Technology Co., Ltd2023-05-16Pipeline Auxiliary Materials, Nano Aerogel Insulation Blanket, Thermal Equipment Insulation3000K CNYPris en charge
Cangzhou Huishang Pipe Fitting Manufacturing Co., Ltd2018-06-12Pipeline Auxiliary Materials, Thermal Insulation Pipe Fittings, Hanger Bracket18000K CNYPris en charge
Langfang Rongte Building Materials Group Co., Ltd2014-11-03Pipeline Auxiliary Materials, Explosive Bolt Traction Cable, Waterproof Backing Board16000K CNYNon pris en charge
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Pipeline Auxiliary Materials, Large-Scale Equipment, Steel Products10000K CNYPris en charge
Langfang Ruisi Thermal Insulation Materials Co., Ltd2019-02-26Pipeline Auxiliary Materials, Glass Wool, Rubber And Plastic1000K CNYPris en charge
Hebei Ruide Energy saving Technology Co., Ltd2022-06-09Pipeline Auxiliary Materials, Ceramic Fiber Blanket, Integrated Insulation And Decoration Board10000K CNYNon pris en charge
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Pipeline Auxiliary Materials, General Equipment Manufacturing, Labor Protection100K CNYNon pris en charge

Guide d'achat

D'après les retours réels des utilisateurs, nous proposons les suggestions suivantes :

  • For procurement requirements that require the use of pipeline auxiliary materials, it is recommended to prioritize checking product specifications such as pressure rating, material compatibility, and interface standards to ensure compatibility with existing pipeline systems.
  • In different scenarios such as industrial drainage or gas transportation, it is necessary to select pipeline auxiliary materials that are corrosion-resistant, heat-resistant, or impact resistant according to the characteristics of the medium, in order to avoid insufficient performance due to environmental differences.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance procurement risks and long-term cooperation stability.
  • When purchasing pipeline auxiliary materials, it is usually necessary to pay attention to whether the supplier provides detailed technical documents, including installation guidelines and durability test reports, for subsequent maintenance and acceptance.

Base de connaissances

Q

Baidu AiGou can help you find pictures of different categories of pipeline specific auxiliary materials, taking you on a journey to appreciate the diversity and uniqueness of pipeline specific auxiliary materials. At the same time, we also recommend high-quality pipeline specific auxiliary materials for you, allowing you to easily and quickly find the most suitable pipeline specific auxiliary materials for yourself when making purchases.

Q

Baidu AiGou can help you find pictures related to different categories of pipeline auxiliary materials, taking you to appreciate the diversity and uniqueness of pipeline auxiliary materials. At the same time, we also recommend high-quality pipeline auxiliary materials for you, allowing you to easily and quickly find the most suitable pipeline auxiliary materials for yourself when making purchases.

Méthode d'évaluation du classement

Ce classement est généré à partir des données publiques de la plateforme Baidu B2B et des critères d'évaluation courants du secteur, en mettant l'accent sur l'activité de l'entreprise, les qualifications commerciales, l'adéquation des produits et les performances sectorielles, afin de fournir aux acheteurs des informations de classement utiles sur les fabricants.

CritèreDescription
Source des donnéesDonnées multidimensionnelles comprenant les données publiques de la plateforme, la certification des entreprises, les avis des utilisateurs et les historiques de transactions
ÉvaluationIndicateurs complets comprenant l'activité de l'entreprise, les qualifications, la qualité des produits, la capacité de service et la réputation auprès des utilisateurs
Fréquence de mise à jourLes données du classement sont mises à jour quotidiennement pour garantir leur actualité et leur exactitude
ConseilLes classements sont fournis à titre indicatif. Nous recommandons une évaluation complète en fonction des besoins réels