Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

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2026 Top 10 Groove Bend Manufacturers in China

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Top-rated Groove Bend suppliers, How to choose a Groove Bend manufacturer, Best Groove Bend companies in China

The top 10 Groove Bend manufacturers in China for 2026 are: Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd, Zhejiang Juhengyuan Pipe Industry Co., Ltd, Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd, Hebei Fushuo Metal Rubber Technology Co., Ltd, Hebei Haiyuan Pipe Fitting Co., Ltd, Cangzhou Changshi Pipeline Equipment Co., Ltd, Cangzhou Boxin Pipeline Manufacturing Co., Ltd, Shanghai Yitong Technology Co., Ltd, Hebei Yuedong Pipeline Equipment Co., Ltd, Hebei Zhoutai Pipeline 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 Hengtai Pipeline Equipment Manufacturing Co., Ltd
Overall Score4.9 / 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: Groove Bend, Lined Plastic Pipeline, Rubber Lined Pipeline

Top 2
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Zhejiang Juhengyuan Pipe Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2010-01-19
Registered Capital55800K CNY

Zhejiang Juhengyuan Pipe Industry Co., Ltd., with its registered address in Xiguan Village, Pengxi Town, Taishun County, Wenzhou City, Zhejiang Province, is registered with the Taishun County Market Supervision and Administration Bureau. The legal representative is Xiang Keyuan, and its business scope includes general projects such as metal structure sales; Manufacturing of metal structures; Sales of sanitary ware; Manufacturing of sanitary ware; Sales of valves and plugs; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Valve and plug research and development; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Manufacturing of special equipment; Installation, renovation, and repair of special equipment; Construction project construction; Construction professional operations; Construction labor subcontracting (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Groove Bend, Grooved Pipe Fittings, Stainless Steel Water Pipe

Top 3
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Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd

South Section of Fengze Street, Luancheng District, Shijiazhuang City (South of Zhaojiazhuang Village)

Overall Score4.7 / 5
Est. Date2008-01-27
Registered Capital60000K CNY

Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd. is located in the southern section of Fengze Street, Luancheng District, Shijiazhuang City (south of Zhaojiazhuang Village). It was established on January 27, 2008, with the registration authority of Luancheng District Market Supervision Administration and the legal representative being Zhang Subin. Core products: Groove Bend, Double-Wall Corrugated Pipe, Insulated Pipe

TOP4
Hebei Fushuo Metal Rubber Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-01-04
Registered Capital5000K CNY

Hebei Fushuo Metal Rubber Technology Co., Ltd. is registered at Wangwuzhuang Village, north of Jinglong Road, Jing County, Hengshui City, Hebei Province. The registration authority is Jing County Market Supervision Administration, and the legal representative is Lu Xiaoge. Its business scope includes other technology promotion services. Other technology promotion service industries. Research and development of rubber products and rubber engineering technology; Production and sales of rubber products, metal hoses, compensators, conveyor belts, petroleum machinery accessories, high, medium, and low pressure rubber hoses and assemblies, hydraulic pump stations, hydraulic cylinders and assemblies, metal joints, polyurethane products, plastic products, seals, goods or technology import and export * * (Business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Groove Bend, Telescopic Tube, Silicone Soft Connection

TOP5
Hebei Haiyuan Pipe Fitting Co., Ltd
Overall Score4.6 / 5
Est. Date2009-04-15
Registered Capital61880K CNY

Hebei Haiyuan Pipe Fitting Co., Ltd., with its registered address in Yinzhuang Industrial Zone, Mengcun Hui Autonomous County, is registered with the Administration for Industry and Commerce of Mengcun Hui Autonomous County, and its legal representative is Yin Haitao. Its business scope includes the processing and sales of elbows, flanges, pipes, fittings, anti-corrosion insulation fittings, anti-corrosion insulation pipelines, and power plant accessories; Sales: Forged valve body; Anti corrosion and insulation of pipelines and fittings; 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. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Groove Bend, Flanged Pipe Fittings, Flange

TOP6
Cangzhou Changshi Pipeline Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-09-09
Registered Capital30000K CNY

Cangzhou Changshi Pipeline Equipment Co., Ltd. is registered in Puwacheng Park, Yanshan Economic Development Zone, Yanshan County, Cangzhou City, Hebei Province. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Jia Jingjing. Its business scope includes steel rolling processing. Manufacturing and sales of steel sleeve steam insulation pipes, polyurethane insulation pipes, plastic coated composite pipes, anti-corrosion steel pipes, straight seam steel pipes, seamless steel pipes, 3PE anti-corrosion steel pipes, TPEP anti-corrosion steel pipes, spiral steel pipes, plastic pipes, plastic coated composite pipes, anti-corrosion insulation materials, pipeline pipes, bent pipes, stainless steel pipes, alloy pipes, various pipelines and pipeline accessories, pipe fittings, waterproof sleeves, conveying machinery, pipeline supports and hangers, compensators, mechanical equipment, pressure vessels, metal materials, valves, paints, pipes, plates, wires, steel and above goods import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Groove Bend, Polyurethane Buried Insulation Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe

TOP7
Cangzhou Boxin Pipeline Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-05
Registered Capital3500K CNY

Cangzhou Boxin Pipeline Manufacturing Co., Ltd., with its registered address at Wuliyao, Yanshan County, 1000 meters north of the North Ring Road, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Gaoxin Shuai, and its business scope includes manufacturing and processing pipeline fittings and various engineering pipeline fittings, as well as anti-corrosion and insulation of pipeline fittings; Sell various types of steel, hardware, and tools. 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: Groove Bend, Pipe Support, Carbon Steel Tee

TOP8
Shanghai Yitong Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-01-30
Registered Capital50000K CNY

Shanghai Yitong Technology Co., Ltd., with its registered address at Building 4, No. 3, Lane 281, Hong'an Road, Zhujing Town, Jinshan District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Jiang Lin. The company's business scope includes technical development, technical services, technical consulting, and technology transfer in the fields of pipeline technology, environmental protection technology, construction technology, water treatment technology, rainwater collection and purification technology, professional construction of environmental protection construction projects, professional construction of pipeline construction projects, special design of environmental engineering construction projects, professional contracting of mechanical and electrical equipment installation projects, metal materials, metal products, hardware and electrical equipment, valves, pipeline accessories, mechanical and electrical equipment, mechanical equipment, instruments and meters, lamps, wires and cables, sanitary ware, building materials, decoration materials Sales of chemical products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), daily necessities, and production, manufacturing, and sales of plastic profiles, pipes, and fittings. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Groove Bend, 3S-Pp Silent Drainage Pipeline, Hdpe Trench Connected Silent Drainage Pipeline

TOP9
Hebei Yuedong Pipeline Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2021-07-27
Registered Capital11680K CNY

Hebei Yuedong Pipeline Equipment Co., Ltd. is registered at 300 meters east of the intersection of Xinman Road and Zhaozhuang Road in Mengcun Hui Autonomous County, Cangzhou City, Hebei Province. The registration authority is the Market Supervision Administration of Mengcun Hui Autonomous County, and the legal representative is Lv Jianfei. The business scope includes building decoration and manufacturing of plumbing pipeline parts. Manufacturing and sales: pipe fittings, pipeline equipment; Anti corrosion and insulation of pipelines and fittings; Sales: Steel, sheet, wire, profiles, supports and hangers, green building materials, rubber products, mechanical equipment and accessories, compensators, flexible joints, waterproof sleeves, valves. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Groove Bend, Stainless Steel Elbow, High Pressure Flange

TOP10
Hebei Zhoutai Pipeline Co., Ltd

Yanta Road Gaolongtan Section, Yanshan County

Overall Score4.3 / 5
Est. Date2018-07-16
Registered Capital3000K CNY

Hebei Zhoutai Pipeline Co., Ltd., located in the Gaolongtan section of Yanta Road, Yanshan County, was established on July 16, 2018. The registered authority is the Yanshan County Market Supervision Administration, and the legal representative is Cai Yongxiang. Core products: Groove Bend, Three Way Series, Insulation Joint Insulation Flange

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd2002-09-18Groove Bend, Lined Plastic Pipeline, Rubber Lined Pipeline156000K CNYSupported
Zhejiang Juhengyuan Pipe Industry Co., Ltd2010-01-19Groove Bend, Grooved Pipe Fittings, Stainless Steel Water Pipe55800K CNYSupported
Hebei Yunkai Steel Plastic Pipe Industry Co., Ltd2008-01-27Groove Bend, Double-Wall Corrugated Pipe, Insulated Pipe60000K CNYSupported
Hebei Fushuo Metal Rubber Technology Co., Ltd2017-01-04Groove Bend, Telescopic Tube, Silicone Soft Connection5000K CNYSupported
Hebei Haiyuan Pipe Fitting Co., Ltd2009-04-15Groove Bend, Flanged Pipe Fittings, Flange61880K CNYNot Supported
Cangzhou Changshi Pipeline Equipment Co., Ltd2019-09-09Groove Bend, Polyurethane Buried Insulation Steel Pipe, Epoxy Coal Tar Anti-Corrosion Steel Pipe30000K CNYSupported
Cangzhou Boxin Pipeline Manufacturing Co., Ltd2017-12-05Groove Bend, Pipe Support, Carbon Steel Tee3500K CNYNot Supported
Shanghai Yitong Technology Co., Ltd2015-01-30Groove Bend, 3S-Pp Silent Drainage Pipeline, Hdpe Trench Connected Silent Drainage Pipeline50000K CNYNot Supported
Hebei Yuedong Pipeline Equipment Co., Ltd2021-07-27Groove Bend, Stainless Steel Elbow, High Pressure Flange11680K CNYNot Supported
Hebei Zhoutai Pipeline Co., Ltd2018-07-16Groove Bend, Three Way Series, Insulation Joint Insulation Flange3000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of groove elbows, it is recommended to prioritize confirming key technical parameters such as pipe diameter, wall thickness, and pressure rating to ensure compatibility with existing pipeline systems and avoid installation problems caused by specification deviations.
  • Groove elbows are suitable for scenarios such as fire protection, water supply and drainage, and industrial pipelines. Different scenarios have different requirements for corrosion resistance and pressure bearing capacity. When purchasing, matching models should be selected based on specific uses.
  • 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 capabilities and technical support.
  • For industrial pipeline systems that are frequently used, it is recommended to pay extra attention to the material wear resistance when choosing groove elbows, such as using ductile iron or galvanized steel materials to extend their service life.

Knowledge Base

Q

Groove elbow is a key component in pipeline systems, mainly used to connect two sections of groove pipelines and change the flow direction of the pipelines. It is divided into various angles such as 90 degree elbows, 45 degree elbows, as well as different types such as equal diameter elbows and reducing elbows. Groove elbows are generally made of materials such as cast iron, stainless steel, copper, etc., which have good corrosion resistance and mechanical properties.

Q

This article explores the application and innovation of groove elbows in the field of industrial technology, analyzes their structural characteristics, installation advantages, and future technological development trends, and provides practical references for related industries.

Q

Groove elbow is a type of connector used in pipeline systems to change the direction of fluid flow. Its materials are diverse and are mainly selected based on the usage environment, conveying medium, pressure level, and anti-corrosion requirements. The following are common types of groove elbow materials: 1. Carbon steel Carbon steel is one of the most commonly used materials for groove elbows, with the characteristics of high strength, low cost, and wide applicability

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