Updated Aug 27, 2026 · Public platform & industry data

Aug 27, 2026 Updated

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2026 Top 10 Reducing Elbow Manufacturers in China

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

The top 10 Reducing Elbow manufacturers in China for 2026 are: Hebei Fangqing Pipeline Manufacturing Co., Ltd, Hebei Qishun Environmental Protection Equipment Co., Ltd, Cangzhou Zekang Pipeline Equipment Co., Ltd, Hebei Tiandeyuan Pipeline Manufacturing Co., Ltd, Wuxi Wanxinbao Metal Products Co., Ltd, Sichuan Chisheng Electrical Equipment Co., Ltd, Hebei Yuanlin Pipe Fitting Manufacturing Co., Ltd, Hengshui Hengjing Building Materials Co., Ltd, Hebei Yuanke Pipeline Manufacturing Co., Ltd, Cangzhou Hairun Pipeline 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 1
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Hebei Fangqing Pipeline Manufacturing Co., Ltd
Overall Score4.9 / 5
Est. Date2013-09-03
Registered Capital10900K CNY

Hebei Fangqing Pipeline Manufacturing Co., Ltd., with its registered address in Puwa Development Zone, Yanshan County, is registered with the Market Supervision and Administration Bureau of Yanshan County, and its legal representative is Zhang Fang. Its business scope includes manufacturing elbows, tees, flanges, reducers, spring supports and hangers, pipe clamps, manholes, anti-corrosion, wear-resistant, insulation pipelines, fittings, filters, metal hoses, insulation joints, insulation flanges, air doors, power plant accessories, rubber soft joints, compensators, and waterproof sleeves. Sales of valves, plumbing fittings, groove fittings, hardware, PE fittings, gaskets, insulation materials, bolts, cable trays, heads, and pipe caps. To engage in the export business of self-produced products and technologies of the enterprise, as well as the import business of machinery, equipment, components, 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: Reducing Elbow, Head, Flange

Top 2
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Hebei Qishun Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-26
Registered Capital3000K CNY

Hebei Qishun Environmental Protection Equipment Co., Ltd. is registered at 9852, southwest of Liucangkou Village, east of Hengda Road, Matun Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Yang Chao. Its business scope includes the manufacturing of environmental protection equipment. Production, sales, and installation of environmental protection equipment, desulfurization towers, purification towers, integrated pump stations, pipelines, fiberglass containers, fiberglass extruded anode tubes, wet electrostatic precipitators, septic tanks, fire water tanks, cooling towers, fans, molded products, water tanks, marker posts, extruded profiles, light collection panels, anti glare panels, fillers, anti-corrosion and insulation engineering, epoxy floor construction, and sales of epoxy floor paint. We also engage in the export of our own products and technologies, as well as the import of mechanical equipment, spare parts, raw materials, and technologies required by our company, 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: Reducing Elbow, Wet Electrostatic Precipitator, Pull Wrap Tube

Top 3
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Cangzhou Zekang Pipeline Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-12-20
Registered Capital51680K CNY

Cangzhou Zekang Pipeline Equipment Co., Ltd., with its registered address located 500 meters southwest of the 205 National Highway Toll Station in Yanshan County, Cangzhou City, Hebei Province, is registered with the Yanshan County Market Supervision Administration. The legal representative is Ren Chunqing, and its business scope includes manufacturing wear-resistant pipelines, plastic lined pipelines, anti-corrosion pipelines, industrial ceramic accessories, concrete pump accessories, cast iron pipelines, cast steel pipelines, ultra-high molecular weight polyethylene pipelines, polyethylene pipelines, insulation pipelines, carbon steel, stainless steel, alloy steel pipe fittings, flanges, reducers, pipeline equipment, chemical machinery equipment, manhole flanges, steel pipes, and steel plates; Selling waterproof materials and waterproof engineering construction; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import and export business of mechanical equipment, spare parts, raw and auxiliary 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: Reducing Elbow, Welding Overlay Pipeline, Ceramic Composite Wear-Resistant Pipeline

TOP4
Hebei Tiandeyuan Pipeline Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-20
Registered Capital3000K CNY

Hebei Tiandeyuan Pipeline Manufacturing Co., Ltd., with its registered address located in the courtyard of Likai Company, Yanta Road, Yanshan County, Cangzhou City, Hebei Province, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Song Zhichao, and the business scope includes the manufacturing of spiral steel pipes, straight seam pipes, seamless pipes, alloy pipes, heat expansion pipes, coils, plates, fittings, profiles, wires, pipes, fittings, anti-corrosion and insulation pipes and supporting facilities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reducing Elbow, Flange, Three-Way

TOP5
Wuxi Wanxinbao Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2014-03-05
Registered Capital2080K CNY

Wuxi Wanxinbao Metal Products Co., Ltd. is registered at Room 208, Building 1, No. 37 Xinhui Road, Wuxi City. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Zhang Lili. The business scope includes the sales of metal products, metal materials, building materials, hardware and electrical equipment, chemical products and raw materials (excluding hazardous chemicals), electrical machinery and equipment, general machinery and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reducing Elbow, Stainless Steel Strip, Stainless Steel Gutter

TOP6
Sichuan Chisheng Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-11-25
Registered Capital10000K CNY

Sichuan Chisheng Electrical Equipment Co., Ltd., registered at Group 3, Tanlin Village, Beiwai Township, Guanghan City, Deyang City, Sichuan Province, with the registration authority of Guanghan Market Supervision Administration and the legal representative of Tu Taihui, operates in the manufacturing of electrical machinery and equipment; Manufacturing of metal structures; Manufacturing of metal processing machinery; Black metal casting; Manufacturing of forgings and powder metallurgy products; Sales of mechanical equipment, hardware products, and electronic products; Wholesale of metals and metal ores (excluding hazardous chemicals); Selling building materials. (The above business scope does not include projects prohibited or restricted by the state, nor does it include sand and gravel processing and operation) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reducing Elbow, Computer Room Trunking System, Cable Tray Bracket

TOP7
Hebei Yuanlin Pipe Fitting Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-09
Registered Capital3000K CNY

Hebei Yuanlin Pipe Fitting Manufacturing Co., Ltd., with its registered address located on National Highway 205 in Yanshan County, north of Bianwu Township Government, is registered with the Yanshan County Market Supervision Administration. The legal representative is Wu Baolin, and its business scope includes the production of elbows, engineering machinery accessories, pipe fittings, valves, pipes, rubber pipes, sales of steel pipes, concrete pump accessories, conveying machinery, insulation and anti-corrosion, support and hanger, compensator, water pump accessories, flanges, tees, socket fittings, large and small heads, heads, bends, fabric machines, insulation steel pipes, rollers, and pump pipes. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Reducing Elbow, Pipeline Sealing Ring, Pump Tube Clamp Nut

TOP8
Hengshui Hengjing Building Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2024-05-24
Registered Capital300K CNY

Hengshui Hengjing Building Materials Co., Ltd., with its registered address located 75 meters south of the intersection of Donghuan North Road and Zhandong Street in Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Ma Yanchao, and its business scope includes general projects such as cement product manufacturing; Sales of building materials; Sales of building decoration materials; Construction of earthwork engineering; Construction of landscaping and greening projects; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of insulation materials; Sales of refractory materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of daily ceramic products; Sales of daily ceramic products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of hardware products; Wholesale of hardware products; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; Sales of fiberglass and related products; 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; Land consolidation services; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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 Elbow, Fiberglass Accident Oil Pool, Fiberglass Washing Tower

TOP9
Hebei Yuanke Pipeline Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2016-12-14
Registered Capital20000K CNY

Hebei Yuanke Pipeline Manufacturing Co., Ltd. is registered in Dongwangzhuang, Bianwu Township, Yanshan County. The registration authority is the Administration for Industry and Commerce of Yanshan County, and the legal representative is Wu Baocheng. Its business scope includes manufacturing pipelines, pipeline equipment and accessories, elbows, tees, reducers, socket fittings, flanges, gaskets, fasteners, steel pipes, bends, expansion joints, filters, valves, anti-corrosion and insulation pipelines, wear-resistant pipelines, and conveying machinery accessories. To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical 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: Reducing Elbow, Norsok-L005 Compact Flange, Asmeb16.5 Flange

TOP10
Cangzhou Hairun Pipeline Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2008-05-14
Registered Capital51000K CNY

Cangzhou Hairun Pipeline Equipment Co., Ltd., with its registered address located in the Development Zone of Yanshan County, is registered with the Market Supervision Administration of Yanshan County, and its legal representative is Wang Liansheng. Its business scope includes the production and sales of pipeline equipment, pipe fittings series products, factory configurations, supports and hangers, and bridge frames. Core products: Reducing Elbow, Waterproof Sleeve, Big End And Small End

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Fangqing Pipeline Manufacturing Co., Ltd2013-09-03Reducing Elbow, Head, Flange10900K CNYSupported
Hebei Qishun Environmental Protection Equipment Co., Ltd2020-03-26Reducing Elbow, Wet Electrostatic Precipitator, Pull Wrap Tube3000K CNYNot Supported
Cangzhou Zekang Pipeline Equipment Co., Ltd2017-12-20Reducing Elbow, Welding Overlay Pipeline, Ceramic Composite Wear-Resistant Pipeline51680K CNYSupported
Hebei Tiandeyuan Pipeline Manufacturing Co., Ltd2017-11-20Reducing Elbow, Flange, Three-Way3000K CNYSupported
Wuxi Wanxinbao Metal Products Co., Ltd2014-03-05Reducing Elbow, Stainless Steel Strip, Stainless Steel Gutter2080K CNYSupported
Sichuan Chisheng Electrical Equipment Co., Ltd2019-11-25Reducing Elbow, Computer Room Trunking System, Cable Tray Bracket10000K CNYNot Supported
Hebei Yuanlin Pipe Fitting Manufacturing Co., Ltd2016-05-09Reducing Elbow, Pipeline Sealing Ring, Pump Tube Clamp Nut3000K CNYNot Supported
Hengshui Hengjing Building Materials Co., Ltd2024-05-24Reducing Elbow, Fiberglass Accident Oil Pool, Fiberglass Washing Tower300K CNYSupported
Hebei Yuanke Pipeline Manufacturing Co., Ltd2016-12-14Reducing Elbow, Norsok-L005 Compact Flange, Asmeb16.5 Flange20000K CNYSupported
Cangzhou Hairun Pipeline Equipment Co., Ltd2008-05-14Reducing Elbow, Waterproof Sleeve, Big End And Small End51000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of reducing elbows, it is recommended to first confirm the connection size and bending angle of the pipeline system, with a focus on the diameter variation range and curvature radius parameters in the product specifications to ensure compatibility with existing pipelines.
  • In chemical or oil and gas transportation scenarios, reducing elbows need to consider material corrosion resistance and pressure rating. 316 stainless steel or alloy materials are more suitable for high-pressure corrosive media environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable specification coverage.
  • Reducing elbows are commonly used for variable diameter connections in the renovation of thermal pipelines. When purchasing, attention should be paid to controlling wall thickness deviations to avoid the risk of weld cracking caused by stress concentration.

Knowledge Base

Q

This article explores the unique design, industrial application scenarios, and functional advantages of large gradient color reducing elbows in pipeline systems, helping readers understand the practical value of this special pipe fitting.

Q

There is no absolute fixed standard value for the allowable variation ratio range of reducing elbows, and it is influenced by various factors. Generally speaking, the common range of reducing ratios for reducing elbows is around 1:1.5 to 1:3. For example, changing from a nominal diameter of 100mm to a nominal diameter of 65mm is within a common range. However, specifically

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