Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 2026 Updated

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2026 Top 10 Large And Small Head Reducer Manufacturers in China

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Top-rated Large And Small Head Reducer suppliers, How to choose a Large And Small Head Reducer manufacturer, Best Large And Small Head Reducer companies in China

The top 10 Large And Small Head Reducer manufacturers in China for 2026 are: Foshan Kuankuan Stainless Steel Co., Ltd, Hebei Zhongdong Pipeline Co., Ltd, Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd, Hebei Penghai Pipeline Manufacturing Co., Ltd, Jiangyin Fulei Steel Plate Processing Co., Ltd, Hebei Deyue Pipeline Manufacturing Co., Ltd, Hebei Qinghe Pipe Fitting Manufacturing Co., Ltd, Hebei Haozhuo Pipeline Equipment Co., Ltd, Zhejiang Jede Pipe Industry Technology Co., Ltd, Wuxi Shengfeng Municipal Engineering 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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Foshan Kuankuan Stainless Steel Co., Ltd
Overall Score4.9 / 5
Est. Date2011-03-03
Registered Capital30000K CNY

Foshan Kuanyu Stainless Steel Co., Ltd., registered at 1705, 17th floor, Jinhai Creative Center, No. 142 Yuhe Road, Foshan New City, Lecong Community, Lecong Town, Shunde District, Foshan City, Guangdong Province (registered address declared), registered with the Market Supervision Administration of Shunde District, Foshan City, with Huang Kuanming as the legal representative. Its business scope includes general projects: sales of metal fittings for construction; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; Sales of insulation materials; Software development; Network technology services; Research and development of metal products; Research and development of hardware products; Sales of metal structures; Sales of metal products; Sales of metal seals; Mold sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export; Various engineering construction activities.. Core products: Large And Small Head Reducer, Stainless Steel Round Tube, Stainless Steel Sanitary Pipe

Top 2
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Hebei Zhongdong Pipeline Co., Ltd
Overall Score4.8 / 5
Est. Date2018-01-25
Registered Capital68888.8K CNY

Hebei Zhongdong Pipeline Co., Ltd., located in Zhenggang Industrial Zone, Yanshan County (opposite to Yanbai Leisure Products Company), was established on January 25, 2018. The registration authority is Yanshan County Market Supervision Administration, and the legal representative is Guo Zhongjie. Core products: Large And Small Head Reducer

Top 3
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Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2002-09-18
Registered Capital156000K CNY

Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd. is located in Wuliyao Industrial Zone, west of Yanshan County; (Business location: Zhenggang Park, Yanshan County Economic Development Zone), established on September 18, 2002, registered with the Yanshan County Market Supervision and Administration Bureau, with Liu Zemin as the legal representative. Core products: Large And Small Head Reducer

TOP4
Hebei Penghai Pipeline Manufacturing Co., Ltd

Yanta Road, Yanshan County, the location of Hongmiao Kiln is slightly opposite

Overall Score4.7 / 5
Est. Date2016-06-02
Registered Capital20000K CNY

Hebei Penghai Pipeline Manufacturing Co., Ltd. is located across from Hongmiao Kiln on Yanta Road in Yanshan County. It was established on June 2, 2016, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Ma Ruijie. Core products: Large And Small Head Reducer

TOP5
Jiangyin Fulei Steel Plate Processing Co., Ltd
Overall Score4.7 / 5
Est. Date2007-07-05
Registered Capital60000K CNY

Jiangyin Fulei Steel Plate Processing Co., Ltd., with its registered address located in Qiaoqi Industrial Park, Xuxiake Town, Jiangyin City (south of Yingbin Avenue), is registered with the Jiangyin Administrative Approval Bureau and represented by Huang Lei as its legal representative. Its business scope includes steel plate processing; Manufacturing, processing, and sales of metal structures, mechatronics equipment, and spare parts; Sales of hardware products, electrical equipment, and metal materials; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large And Small Head Reducer, U-Shaped Steel, Stainless Steel Bending Parts

TOP6
Hebei Deyue Pipeline Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-12
Registered Capital30000K CNY

Hebei Deyue Pipeline Manufacturing Co., Ltd., registered at No. 3 Yanta Road, Yanshan Town, Yanshan County, with the registration authority of Yanshan County Market Supervision Administration and the legal representative of Liu Shulin, is engaged in the production of high, medium, and low pressure pipelines, fittings, elbows, reducers, bends, tees, fittings, pipe connectors, flanges, forgings, valves, and various pipeline accessory series products made of alloy steel, stainless steel, and carbon steel; Insulated pipes and fittings, anti-corrosion pipes and fittings, wear-resistant pipes and fittings; Sales: Seamless pipes, straight seam pipes, spiral pipes, alloy pipes, stainless steel pipes, various pipe materials, hardware and building materials; To engage in the export business of self-produced products and technologies of the enterprise, as well as the import business of machinery and equipment, spare parts, raw materials and technologies required by the enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large And Small Head Reducer, Compensator, Carbon Steel Elbow

TOP7
Hebei Qinghe Pipe Fitting Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2017-04-01
Registered Capital10000K CNY

Hebei Qinghe Pipe Fitting Manufacturing Co., Ltd., registered in Fanzhuang Village, Yanshan Town, Yanshan County, with the registration authority of Yanshan County Market Supervision Administration and the legal representative of Fan Xiaokang, engages in the production of flanges, pipe fittings, steel pipe fittings, heads, insulation and anti-corrosion pipelines, wear-resistant pipelines, polyurethane lining, ultra-high molecular weight lining, and polyethylene pipelines; Sales of lined rubber, lined plastic pipes, equipment accessories, rubber and plastic products, steel pipes, steel plates, round steel, metal materials, hardware and electrical materials, compensators, pipe supports and hangers, power plant accessories, and valves; To engage in the export business of products and technologies produced by our enterprise, as well as the import business of machinery, equipment, spare parts, raw materials, and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large And Small Head Reducer, Stainless Steel Blind Flange, Suction Bell Mouth

TOP8
Hebei Haozhuo Pipeline Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-10-09
Registered Capital3000K CNY

Hebei Haozhuo Pipeline Equipment Co., Ltd., registered at 100 meters south of Weiyi Road and west of Xiwang New Area, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Mengcun Hui Autonomous County. The legal representative is Zhang Peng, and the business scope includes general projects such as manufacturing, processing, and sales of pipe fittings and pipeline equipment; Anti corrosion and insulation of pipelines and fittings; Sales: Steel, pipes, plates, valves, bolts, hardware products, rubber products, plastic products; Import and export of goods (excluding goods and technologies prohibited by the state or subject to administrative approval); Technology import and export (excluding goods and technologies prohibited by the state or involving administrative approval). (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: Large And Small Head Reducer, Galvanized Products , Head

TOP9
Zhejiang Jede Pipe Industry Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-02-26
Registered Capital50000K CNY

Zhejiang Jede Pipe Industry Technology Co., Ltd., registered at Building 5, No. 1199 Yansheng Road, Kunpeng Street, Wenzhou Marine Economy Development Demonstration Zone, Zhejiang Province, with the registration authority of Wenzhou Market Supervision Administration Bureau Marine Economy Development Demonstration Zone Branch and the legal representative being Wang Hongyan. Its business scope includes research and development, production, processing, and sales of pipeline fittings and flanges; Processing and sales: valves; Sales: steel pipes; 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: Large And Small Head Reducer, Big End And Small End, Flanging

TOP10
Wuxi Shengfeng Municipal Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2014-07-23
Registered Capital50000K CNY

Wuxi Shengfeng Municipal Engineering Co., Ltd., with its registered address in Caojia Village, Xinzhuang Street, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Yu Feng as its legal representative. Its business scope includes licensed projects such as construction projects; Construction professional operations; Special equipment manufacturing (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 projects: earthwork construction; Sales of special equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Additive manufacturing; Sales of additive manufacturing equipment; Metal surface treatment and heat treatment processing; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of insulation materials; Manufacturing of metal structures; Manufacturing of construction machinery; Sales of construction machinery; Municipal facility management; Sales of agricultural machinery; Wastewater treatment and its recycling; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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). Core products: Large And Small Head Reducer, Overhead High-Temperature Pouring Bracket, Insulated Buried Insulation Pipeline

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Foshan Kuankuan Stainless Steel Co., Ltd2011-03-03Large And Small Head Reducer, Stainless Steel Round Tube, Stainless Steel Sanitary Pipe30000K CNYSupported
Hebei Zhongdong Pipeline Co., Ltd2018-01-25Large And Small Head Reducer68888.8K CNYSupported
Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd2002-09-18Large And Small Head Reducer156000K CNYSupported
Hebei Penghai Pipeline Manufacturing Co., Ltd2016-06-02Large And Small Head Reducer20000K CNYNot Supported
Jiangyin Fulei Steel Plate Processing Co., Ltd2007-07-05Large And Small Head Reducer, U-Shaped Steel, Stainless Steel Bending Parts60000K CNYSupported
Hebei Deyue Pipeline Manufacturing Co., Ltd2018-03-12Large And Small Head Reducer, Compensator, Carbon Steel Elbow30000K CNYNot Supported
Hebei Qinghe Pipe Fitting Manufacturing Co., Ltd2017-04-01Large And Small Head Reducer, Stainless Steel Blind Flange, Suction Bell Mouth10000K CNYNot Supported
Hebei Haozhuo Pipeline Equipment Co., Ltd2022-10-09Large And Small Head Reducer, Galvanized Products , Head3000K CNYSupported
Zhejiang Jede Pipe Industry Technology Co., Ltd2009-02-26Large And Small Head Reducer, Big End And Small End, Flanging50000K CNYSupported
Wuxi Shengfeng Municipal Engineering Co., Ltd2014-07-23Large And Small Head Reducer, Overhead High-Temperature Pouring Bracket, Insulated Buried Insulation Pipeline50000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of reducers, it is recommended to prioritize confirming the diameter dimensions, wall thickness, and material parameters at both ends to ensure compatibility with the pressure requirements and medium of the pipeline system. This is commonly used in variable diameter connection scenarios in chemical or water supply systems.
  • 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. Such suppliers can usually provide more stable specification adaptability and long-term supply guarantee.
  • In the petroleum or food processing industry, reducers with large and small heads need to meet corrosion resistance or hygiene standards. When purchasing, technical parameters need to be verified based on specific scenarios, such as acid washing requirements for stainless steel materials.
  • Different connection methods (such as butt welding and threading) of reducers with large and small heads are suitable for high or low pressure systems. Before procurement, the system design pressure should be clearly defined to avoid compatibility issues after installation.

Knowledge Base

Q

Reducing pipe, also known as reducer, is one of the chemical pipe fittings used for connecting two different pipe diameters. It is further divided into concentric and eccentric heads. Also known as Big Little Head. One of the chemical pipe fittings used for connecting pipes of two different diameters. It is further divided into concentric and eccentric heads. Refer to pipe fittings. Eccentric reducer (reducer) The material of the reducer includes stainless steel reducer

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