Updated Aug 26, 2026 · Public platform & industry data

Aug 26, 2026 Updated

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2026 Top 10 Large And Small Head Variable Diameter Reducer Manufacturers in China

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

The top 10 Large And Small Head Variable Diameter Reducer manufacturers in China for 2026 are: Cangzhou Yousen Pipeline Co., Ltd, New Shun Valve Group Co., Ltd, Yanshan County Yuanchuang Pipe Fitting Sales Office (Individual Industrial and Commercial Household), Wuxi Huachuang Tongyuan Metal Materials Co., Ltd, Jiangyin Fulei Steel Plate Processing Co., Ltd, Wuxi Yuanhongwang Metal Materials Co., Ltd, Shandong Wangrong Metal Products Co., Ltd, Hebei Haozhuo Pipeline Equipment Co., Ltd, Xinjiang Xinyoutai Steel Co., Ltd, Guangdong Lecong Steel World 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 Yousen Pipeline Co., Ltd
Overall Score4.9 / 5
Est. Date2022-12-27
Registered Capital16000K CNY

Cangzhou Yousen Pipeline Co., Ltd. is located 500 meters north of Jiajin Village, Mengdian Township, Yanshan County. It was established on December 27, 2022, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Jia Ronglin. Core products: Large And Small Head Variable Diameter Reducer

Top 2
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New Shun Valve Group Co., Ltd
Overall Score4.7 / 5
Est. Date2015-05-08
Registered Capital101000K CNY

New Shun Valve Group Co., Ltd., located at Building 3, No. 70 Shunxian Road, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, was established on May 8, 2015. The registered authority is the Tianning District Government Service Management Office of Changzhou City, and the legal representative is Yan Shaoyang. Core products: Large And Small Head Variable Diameter Reducer

Top 3
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Yanshan County Yuanchuang Pipe Fitting Sales Office (Individual Industrial and Commercial Household)
Overall Score4.7 / 5
Est. Date2024-12-18
Registered Capital-

Yanshan County Yuanchuang Pipe Fitting Sales Office (Individual Industrial and Commercial Household), registered at Room 1202, Unit 1, Building 7, Tiantai Jiayuan, Yanshan County, with the registration authority of Yanshan County Market Supervision Administration and the legal representative of Song Zhijie. Its business scope includes general projects: sales of metal materials; Sales of metal products; Retail of hardware 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: Large And Small Head Variable Diameter Reducer, Pipe Support Hanger, 3Pe Anti-Corrosion Steel Pipe

TOP4
Wuxi Huachuang Tongyuan Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2025-11-11
Registered Capital2000K CNY

Wuxi Huachuang Tongyuan Metal Materials Co., Ltd., registered at 22-8-732 Xihui Garden, Liangxi District, Wuxi City, with the registration authority of Wuxi Liangxi District Data Bureau and the legal representative of Ma Chuang, has a business scope including general projects such as sales of metal products; Sales of metal materials; Sales of metal structures; Sales of non-ferrous metal alloys; Sales of metal tools; Research and development of metal products; Sales of rubber products; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of forgings and powder metallurgy products; Sales of building materials; Sales of power electronic components; Operation of wires and cables; Sales of mechanical parts and components; Sales of office supplies; Wholesale of hardware products; Import and export of goods; Technology import and export; Import and export agency (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: Large And Small Head Variable Diameter Reducer, Stainless Steel Plate, Stainless Steel Patterned Plate

TOP5
Jiangyin Fulei Steel Plate Processing Co., Ltd
Overall Score4.6 / 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 Variable Diameter Reducer, U-Shaped Steel, Stainless Steel Bending Parts

TOP6
Wuxi Yuanhongwang Metal Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2014-01-06
Registered Capital2080K CNY

Wuxi Yuanhongwang Metal Materials Co., Ltd., with its registered address at 88-505-824 Hui'an Road, Wuxi (Wuxi Optoelectronic New Material Technology Park), is registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Gao Huaikuan, and its business scope includes the sales of metal materials and products, building materials, general machinery and accessories, hardware, electrical machinery and equipment. (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 Variable Diameter Reducer, Galvanized Square Tube, Stainless Steel Square Tube

TOP7
Shandong Wangrong Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-10
Registered Capital10000K CNY

Shandong Wangrong Metal Products Co., Ltd., registered at Room 507, Yilianyuan Office, No.1 Laoshan Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Zhu Yongbin as the legal representative. Its business scope includes general projects: sales of high-quality special steel materials; Wholesale of hardware products; Wholesale of electronic components; Sales of mechanical equipment; Sales of metal products; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of building materials (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Large And Small Head Variable Diameter Reducer, Titanium Metal, I-Beam

TOP8
Hebei Haozhuo Pipeline Equipment Co., Ltd
Overall Score4.5 / 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 Variable Diameter Reducer, Galvanized Products , Head

TOP9
Xinjiang Xinyoutai Steel Co., Ltd

Room 17, 2nd Floor, Building 7, No. 119 Tiejin Street, Toutunhe District, Urumqi Economic and Technological Development Zone, Xinjiang (China (Xinjiang) Pilot Free Trade Zone)

Overall Score4.4 / 5
Est. Date2026-05-13
Registered Capital1000K CNY

Xinjiang Xinyutai Iron and Steel Co., Ltd. is located at Room 17, 2nd Floor, Building 7, No. 119 Tiejin Street, Toutunhe District, Urumqi Economic and Technological Development Zone, Xinjiang (China (Xinjiang) Pilot Free Trade Zone). It was established on May 13, 2026, and its registered authority is the Market Supervision and Administration Bureau of Urumqi Economic and Technological Development Zone (Toutunhe District, Urumqi). The legal representative is Sun Qibing. Core products: Large And Small Head Variable Diameter Reducer, Seamless Steel Pipe, Seamless Square Tube

TOP10
Guangdong Lecong Steel World Co., Ltd
Overall Score4.4 / 5
Est. Date2009-03-25
Registered Capital11000K CNY

Guangdong Lecong Steel World Co., Ltd., with its registered address at 1st Floor, Building 1, Guotong Chuangke Park, No.1 Gangfu Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, is registered with the Market Supervision and Administration Bureau of Shunde District, Foshan City. The legal representative is Zheng Jiabin, and the business scope includes general projects such as non residential real estate leasing; Housing rental; Engaging in investment activities with self owned funds; Domestic trade agency; Advertising production; Advertising design and agency; Advertising release; Conference and exhibition services; Domestic freight forwarding agent; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (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: Large And Small Head Variable Diameter Reducer, Pipe Material, Medium And Heavy Steel Plate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Cangzhou Yousen Pipeline Co., Ltd2022-12-27Large And Small Head Variable Diameter Reducer16000K CNYSupported
New Shun Valve Group Co., Ltd2015-05-08Large And Small Head Variable Diameter Reducer101000K CNYSupported
Yanshan County Yuanchuang Pipe Fitting Sales Office (Individual Industrial and Commercial Household)2024-12-18Large And Small Head Variable Diameter Reducer, Pipe Support Hanger, 3Pe Anti-Corrosion Steel Pipe-Supported
Wuxi Huachuang Tongyuan Metal Materials Co., Ltd2025-11-11Large And Small Head Variable Diameter Reducer, Stainless Steel Plate, Stainless Steel Patterned Plate2000K CNYSupported
Jiangyin Fulei Steel Plate Processing Co., Ltd2007-07-05Large And Small Head Variable Diameter Reducer, U-Shaped Steel, Stainless Steel Bending Parts60000K CNYSupported
Wuxi Yuanhongwang Metal Materials Co., Ltd2014-01-06Large And Small Head Variable Diameter Reducer, Galvanized Square Tube, Stainless Steel Square Tube2080K CNYSupported
Shandong Wangrong Metal Products Co., Ltd2020-08-10Large And Small Head Variable Diameter Reducer, Titanium Metal, I-Beam10000K CNYSupported
Hebei Haozhuo Pipeline Equipment Co., Ltd2022-10-09Large And Small Head Variable Diameter Reducer, Galvanized Products , Head3000K CNYSupported
Xinjiang Xinyoutai Steel Co., Ltd2026-05-13Large And Small Head Variable Diameter Reducer, Seamless Steel Pipe, Seamless Square Tube1000K CNYNot Supported
Guangdong Lecong Steel World Co., Ltd2009-03-25Large And Small Head Variable Diameter Reducer, Pipe Material, Medium And Heavy Steel Plate11000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of large and small head variable diameter reducers, it is recommended to prioritize confirming the diameter dimensions, wall thickness, and material parameters at both ends to ensure compatibility with existing pipeline systems and avoid installation difficulties or leakage risks caused by specification errors.
  • In high-pressure scenarios such as chemical or water treatment, the pressure bearing capacity and corrosion resistance of large and small head variable diameter reducers need to be evaluated with emphasis. Different application environments have significant differences in the technical parameter requirements of the product.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable supply and professional technical support.
  • Large and small head reducing pipes are commonly used in heating pipelines to regulate flow and pressure. When purchasing, it is necessary to select materials with thermal expansion coefficients that are compatible with the system design temperature range, such as carbon steel or stainless steel.

Knowledge Base

Q

Baidu AiGou has found relevant pictures of different categories of variable diameter reducers, taking you on a journey to appreciate the diversity and uniqueness of variable diameter reducers. At the same time, we also recommend high-quality variable diameter reducers for you, so that you can easily and quickly find the most suitable variable diameter reducers for yourself when purchasing.

Q

Baidu AiGou has found relevant pictures of different categories of variable diameter reducers, taking you on a journey to appreciate the diversity and uniqueness of variable diameter reducers. At the same time, we also recommend high-quality variable diameter reducers for you, so that you can easily and quickly find the most suitable variable diameter reducers for yourself when purchasing.

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