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Nov 3, 2026 Cập nhật

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2026 Top 10 Reducing Size Head Manufacturers in China

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Top-rated Reducing Size Head suppliers, How to choose a Reducing Size Head manufacturer, Best Reducing Size Head companies in China

The top 10 Reducing Size Head manufacturers in China for 2026 are: New Shun Valve Group Co., Ltd, Hebei Zhongdong Pipeline Co., Ltd, Cangzhou Yousen Pipeline Co., Ltd, Cangzhou Huishang Pipe Fitting Manufacturing Co., Ltd, Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd, Hengshui Zhengte Environmental Protection Equipment Co., Ltd, Hebei Yijie Pipeline Equipment Co., Ltd, Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd, Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd, Hebei Tengtai Pipeline Manufacturing Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Thu gọn
Lọc theo khu vựcKhu vực
Top 1
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New Shun Valve Group Co., Ltd
Điểm tổng thể4.9 / 5
Ngày thành lập2015-05-08
Vốn đăng ký101000K 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: Reducing Size Head

Top 2
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Hebei Zhongdong Pipeline Co., Ltd
Điểm tổng thể4.8 / 5
Ngày thành lập2018-01-25
Vốn đăng ký68888.8K 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: Reducing Size Head

Top 3
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Cangzhou Yousen Pipeline Co., Ltd
Điểm tổng thể4.8 / 5
Ngày thành lập2022-12-27
Vốn đăng ký16000K 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: Reducing Size Head

TOP4
Cangzhou Huishang Pipe Fitting Manufacturing Co., Ltd
Điểm tổng thể4.7 / 5
Ngày thành lập2018-06-12
Vốn đăng ký18000K 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: Reducing Size Head, Big End And Small End, Socket Fittings

TOP5
Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd

Across from Xinxing Furniture, 283 Provincial Road, Cangyan Road, Yanshan County

Điểm tổng thể4.7 / 5
Ngày thành lập2020-12-22
Vốn đăng ký28000K CNY

Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd. is located opposite Xinxing Furniture on Cangyan Road 283 Provincial Road in Yanshan County. It was established on December 22, 2020, with the registration authority of Yanshan County Market Supervision Administration and the legal representative being Bi Qiuxia. Core products: Reducing Size Head

TOP6
Hengshui Zhengte Environmental Protection Equipment Co., Ltd
Điểm tổng thể4.6 / 5
Ngày thành lập2024-12-19
Vốn đăng ký300K CNY

Hengshui Zhengte Environmental Protection Equipment Co., Ltd., with its registered address at No. 207 Tongjin Village, Wangjun Township, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Wang Yanyun, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of metal daily necessities; Sales of anti-corrosion materials; Sales of metal products; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Retail of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Sales of valves and plugs; Installation services for environmental sanitation public facilities; Construction of earthwork engineering; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Sales of building 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: Reducing Size Head, Frp Pipe Fittings,

TOP7
Hebei Yijie Pipeline Equipment Co., Ltd
Điểm tổng thể4.6 / 5
Ngày thành lập2017-11-01
Vốn đăng ký3000K CNY

Hebei Yijie Pipeline Equipment Co., Ltd. is located on the 2nd floor of Building 8, North 6, Hardware and Pipe Fitting City, Xindian Town, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province. It was established on November 1, 2017, and registered with the Market Supervision Administration of Mengcun Hui Autonomous County. The legal representative is Fu Yisen. Core products: Reducing Size Head

TOP8
Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd
Điểm tổng thể4.6 / 5
Ngày thành lập2017-08-23
Vốn đăng ký5000K CNY

Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd. is registered in Liuhongmiao Village, Yanshan Town, Yanshan County. The registration authority is the Administration for Industry and Commerce of Yanshan County, and the legal representative is Yang Yunliang. Its business scope includes processing stainless steel gaskets, stainless steel rings, metal wound gaskets, octagonal gaskets, elliptical gaskets, corrugated composite gaskets, graphite composite gaskets, PTFE gaskets, rubber gaskets, asbestos rubber gaskets, asbestos gaskets, PTFE gaskets, flanges, pipe fittings, valves, pipeline fittings, anti-corrosion, wear-resistant, insulation, pipelines and accessories. Sales of PTFE board, asbestos board, rubber board, metal gasket, PTFE packing, and hardware standard parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reducing Size Head, Non Asbestos Fiber Rubber Gasket, Stainless Steel Reducing Pipe

TOP9
Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd
Điểm tổng thể4.5 / 5
Ngày thành lập2015-03-26
Vốn đăng ký10000K CNY

Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd., with its registered address in Xiliu Village, Yanshan Town, Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Liu Xiaohui. Its business scope includes the sale of steel pipes, petroleum casings, anti-corrosion steel pipes, insulation pipes, pipeline pipes, alloy pipes, stainless steel pipes, bent pipes, pipe fittings, anti-corrosion and insulation materials, pipeline equipment and accessories, pipes, plates, wires, profiles, steel, and machine tool accessories; And the import and export business of the above products.. Core products: Reducing Size Head, Flange, Bend Pipe

TOP10
Hebei Tengtai Pipeline Manufacturing Co., Ltd
Điểm tổng thể4.4 / 5
Ngày thành lập2011-06-03
Vốn đăng ký50000K CNY

Hebei Tengtai Pipeline Manufacturing Co., Ltd., with its registered address located in Puwacheng Park, Yanshan County Economic Development Zone, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Jia Zhaohui. Its business scope includes manufacturing pipelines, pipeline fittings and accessories, flange forgings, valves, power plant accessories, supports and hangers, conveying machinery and accessories, and sales of metal materials; Import and export business of self-produced products and technologies of enterprises. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reducing Size Head, Ptfe Lined Metal Hose, Carbon Steel Variable Diameter Elbow

So sánh chi tiết nhà sản xuất

Nhà sản xuấtNgày thành lậpSản phẩm chínhVốn đăng kýTùy chỉnh
New Shun Valve Group Co., Ltd2015-05-08Reducing Size Head101000K CNYHỗ trợ
Hebei Zhongdong Pipeline Co., Ltd2018-01-25Reducing Size Head68888.8K CNYHỗ trợ
Cangzhou Yousen Pipeline Co., Ltd2022-12-27Reducing Size Head16000K CNYHỗ trợ
Cangzhou Huishang Pipe Fitting Manufacturing Co., Ltd2018-06-12Reducing Size Head, Big End And Small End, Socket Fittings18000K CNYHỗ trợ
Cangzhou Oulong Pipeline Equipment Manufacturing Co., Ltd2020-12-22Reducing Size Head28000K CNYHỗ trợ
Hengshui Zhengte Environmental Protection Equipment Co., Ltd2024-12-19Reducing Size Head, Frp Pipe Fittings, 300K CNYKhông hỗ trợ
Hebei Yijie Pipeline Equipment Co., Ltd2017-11-01Reducing Size Head3000K CNYHỗ trợ
Cangzhou Liangnuo Sealing Material Manufacturing Co., Ltd2017-08-23Reducing Size Head, Non Asbestos Fiber Rubber Gasket, Stainless Steel Reducing Pipe5000K CNYHỗ trợ
Cangzhou Tianxiangcheng Pipeline Equipment Co., Ltd2015-03-26Reducing Size Head, Flange, Bend Pipe10000K CNYHỗ trợ
Hebei Tengtai Pipeline Manufacturing Co., Ltd2011-06-03Reducing Size Head, Ptfe Lined Metal Hose, Carbon Steel Variable Diameter Elbow50000K CNYHỗ trợ

Hướng dẫn mua hàng

Dựa trên ý kiến thực tế của người dùng, chúng tôi đưa ra các gợi ý sau:

  • For procurement requirements that require the use of variable diameter reducers, it is recommended to prioritize confirming key technical parameters such as the diameter size, connection method, and material pressure bearing capacity at both ends to ensure compatibility with existing pipeline systems.
  • Variable diameter reducers are commonly used in chemical pipeline transitions or building water supply and drainage systems. When purchasing, different materials such as stainless steel, carbon steel, or PVC should be selected according to specific scenarios to adapt to corrosive or pressure environments.
  • 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 to balance supply stability and technical adaptability.
  • In industrial pipeline renovation projects, the wall thickness and welding process of the variable diameter head directly affect the service life. It is recommended to select product specifications that meet the working conditions based on the characteristics of the fluid medium.

Kiến thức

Hỏi

Stainless steel vacuum reducer is a commonly used component for pipeline connections, which can be converted between pipes of different diameters. This article introduces the application scope and precautions of stainless steel vacuum variable diameter reducers, aiming to help readers better understand and use this component.

Hỏi

W-shaped variable diameter reducer is a type of pipe fitting used to connect two pipes of different diameters, commonly known as W-shaped cast iron drainage fittings - variable diameter reducer or reducer. It is mainly used to change the diameter of fluid and is suitable for variable diameter of gas or vertical liquid pipelines. Classification and purpose The W-shaped variable diameter head is divided into two types: concentric variable diameter and eccentric variable diameter. Eccentric variable diameter pipe openings at both ends

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