Updated Jun 24, 2026 · Public platform & industry data

Jun 24, 2026 Updated

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2026 Top 10 Elbow Manufacturers in China Shandong

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

The top 10 Elbow manufacturers in Shandong for 2026 are: Weifang Hui'an Fire Protection Technology Co., Ltd, Qingyun Huishun Machinery Parts Co., Ltd, Shandong Poly Yulong Special Steel Co., Ltd, Shandong Yanggu Donglin Plastic Co., Ltd, Liaocheng Yinghui Metal Materials Co., Ltd, Shandong Xinghua Casting Co., Ltd, Shandong Dongfang Plastic Co., Ltd, Liaocheng Hongfu Pipe Industry Co., Ltd, Shandong Yihua Machinery Equipment Manufacturing Co., Ltd, Chengyuan Fire Equipment (Shandong) 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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Weifang Hui'an Fire Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2021-03-19
Registered Capital1000K CNY

Weifang Hui'an Fire Protection Technology Co., Ltd. is registered at No. 63-151, 2nd Floor, Innovation and Entrepreneurship Center, Weifang Comprehensive Bonded Zone, Shandong Province. The registration authority is the Weifang Comprehensive Bonded Zone Market Supervision and Administration Bureau, and the legal representative is Zou Suhai. The business scope includes licensed projects: fire protection technology services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of fire-fighting equipment; Sales of valves and plugs; Retail of hardware products; Sales of electronic components and electromechanical equipment; Operation of wires and cables; Sales of labor protection equipment; Sales of insulation materials; Sales of rubber products; Sales of household appliances; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Electronic product sales; Sales of communication equipment; Sales of power electronic components; Sales of daily necessities; Sales of office supplies; Sales of lighting fixtures; Sales of specialized equipment for environmental protection; Sales of security equipment; Sales of metal products; Sales of metal structures; 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: Elbow, Fire Hose Water Tank Interface, Fire Extinguisher Box

Top 2
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Qingyun Huishun Machinery Parts Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-06
Registered Capital1000K CNY

Qingyun Huishun Machinery Parts Co., Ltd., with its registered address located on the south side of the east end of Yingbin Road in Qingyun County, Dezhou City, Shandong Province, is registered with the Qingyun County Market Supervision Administration. The legal representative is Zhang Jingliang, and its business scope includes general projects such as mechanical parts and component processing; Black metal casting (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Elbow, Bimetallic Wear-Resistant Pipeline, Rare Earth Alloy Wear-Resistant Tube

Top 3
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Shandong Poly Yulong Special Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2022-11-15
Registered Capital3000K CNY

Shandong Juju Yulong Special Steel Co., Ltd., registered at No. 187 Shangcheng Street, Bohai Road Subdistrict Office, Qingyun County, Dezhou City, Shandong Province, is a small commodity wholesale market located 42 meters east of Shangcheng Street. The registration authority is Qingyun County Market Supervision and Administration Bureau, and the legal representative is Ma Yufang. The business scope includes general projects: sales of metal materials; Sales of metal products; Manufacturing of metal materials; Rolling and processing of non-ferrous metals; Sales of high-quality special steel materials; Metal surface treatment and heat treatment processing; Production of bearing steel products; Manufacturing of special ceramic products; Sales of special ceramic products; Nonferrous metal casting; Sales of non-ferrous metal alloys; Sales of pipeline transportation equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Retail of hardware products; General equipment manufacturing (excluding special equipment manufacturing). (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: Elbow, Bimetallic Wear-Resistant Pipeline, Wear Resistant Lining Plate

TOP4
Shandong Yanggu Donglin Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2015-06-11
Registered Capital3000K CNY

Shandong Yanggu Donglin Plastic Co., Ltd., with its registered address at Qinghe West Road, Shizilou Office, Yanggu County, Liaocheng City, Shandong Province, is registered with the Yanggu County Market Supervision and Administration Bureau. The legal representative is Zhang Zixiang, and its business scope includes general projects such as sales of biobased materials; Operation of wires and cables; Retail of hardware products; Sales of office supplies; Sales of metal chains and other metal products; Sales of building materials; Sales of plastic products; Manufacturing of plastic 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: Elbow, Pvc-Uh Water Supply Pipe, Pe Incoming Water Pipe

TOP5
Liaocheng Yinghui Metal Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-26
Registered Capital1000K CNY

Liaocheng Yinghui Metal Materials Co., Ltd., registered at No. B33, Billion Steel Pipe Industry Logistics Trading Center, East Section of Fenghuang Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province, registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City, with Yao Xuhui as the legal representative. Its business scope includes general projects such as metal material sales; Sales of metal products; Wholesale of hardware products; Steel rolling processing; Manufacturing of metal materials; Manufacturing and processing of doors and windows; Sales of doors and windows; Construction of metal doors and windows engineering (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Elbow, Furnace Door, Boiler Hood

TOP6
Shandong Xinghua Casting Co., Ltd
Overall Score4.5 / 5
Est. Date2020-10-12
Registered Capital16880K CNY

Shandong Xinghua Casting Co., Ltd., with its registered address at No. 2-3, West Industrial Park, Guaili Village, Hanji Township, Dongchangfu District, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dongchangfu District, Liaocheng City. The legal representative is Wu Chuandong, and its business scope includes general projects such as black metal casting; Manufacturing of metal materials; Production of molding materials for casting; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Steel rolling processing; Research and development of metal products; Sales of metal materials; Sales of building materials; Sales of pipeline transportation equipment; Wholesale of hardware products; Sales of rubber products; Domestic freight forwarding agency (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law) License projects: import and export of goods; Various types of engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Elbow, Ductile Iron Grate, Pipe Fittings

TOP7
Shandong Dongfang Plastic Co., Ltd
Overall Score4.5 / 5
Est. Date2002-07-08
Registered Capital35770K CNY

Shandong Dongfang Plastic Co., Ltd. is registered in the National High tech Industrial Development Zone of Dezhou (Yucheng), Shandong Province. The registration authority is the Market Supervision Administration of Yucheng City, and the legal representative is Zang Honghu. Its business scope includes the production, sales, design, construction, and installation services of plastic products and sprinkler, drip, and water-saving irrigation pipe materials and fittings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Elbow, Abs Pipe Material, Hdpe Water Supply Pipe

TOP8
Liaocheng Hongfu Pipe Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2012-01-05
Registered Capital12800K CNY

Liaocheng Hongfu Pipe Industry Co., Ltd. is registered in Wangtang Village, Fenghuang Industrial Park, Dongchangfu District, Liaocheng City. The registration authority is the Liaocheng Market Supervision Administration, and the legal representative is Li Guiying. The business scope includes general projects: sales of metal materials; Sales of building materials; Sales of glass fiber reinforced plastic products; Wholesale of hardware products; Sales of pipeline transportation equipment; Domestic freight forwarding agent; Manufacturing of metal materials; Manufacturing of metal processing machinery; Black metal casting; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Rubber product manufacturing; Production of molding materials for casting; Research and development of metal products; Steel rolling processing; Metal surface treatment and heat treatment processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: various types of engineering construction activities; Import and export of goods; Technology import and export. (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: Elbow, Cast Iron Drainage Fittings, Mechanical Cast Iron Pipe

TOP9
Shandong Yihua Machinery Equipment Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2020-08-24
Registered Capital3000K CNY

Shandong Yihua Machinery Equipment Manufacturing Co., Ltd., with its registered address at No. 51 Shougang Street, Mount Taishan Steel Market, Manzhuang Town, Daiyue District, Tai'an City, is registered by the Market Supervision Administration of Daiyue District, Tai'an City, and its legal representative is Du Xiaoni. Its business scope includes general items: steel rolling processing; Rolling and processing of non-ferrous metals; Manufacturing of metal structures; Manufacturing of metal forming machine tools; Manufacturing and processing of doors and windows; Manufacturing of metal processing machinery; Mining machinery manufacturing; Manufacturing of marine supporting equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; Sales of metal structures; Sales of mining machinery; Sales of metal forming machine tools; Ordinary mechanical equipment installation services (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: Elbow, Round Tube Bending, Pressure Vessel Bend Pipe

TOP10
Chengyuan Fire Equipment (Shandong) Co., Ltd
Overall Score4.3 / 5
Est. Date2023-03-15
Registered Capital20000K CNY

Chengyuan Fire Equipment (Shandong) Co., Ltd., with its registered address at Room 815, Shangdongli Shuchuang Valley, Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Ai Dongxu, and the business scope includes general projects: sales of fire equipment; Sales of security equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Fire technology services; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of special labor protection equipment; Sales of wind and power tools. (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: Elbow, Security Equipment, Fire Hydrant Box

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Weifang Hui'an Fire Protection Technology Co., Ltd2021-03-19Elbow, Fire Hose Water Tank Interface, Fire Extinguisher Box1000K CNYSupported
Qingyun Huishun Machinery Parts Co., Ltd2017-07-06Elbow, Bimetallic Wear-Resistant Pipeline, Rare Earth Alloy Wear-Resistant Tube1000K CNYSupported
Shandong Poly Yulong Special Steel Co., Ltd2022-11-15Elbow, Bimetallic Wear-Resistant Pipeline, Wear Resistant Lining Plate3000K CNYSupported
Shandong Yanggu Donglin Plastic Co., Ltd2015-06-11Elbow, Pvc-Uh Water Supply Pipe, Pe Incoming Water Pipe3000K CNYSupported
Liaocheng Yinghui Metal Materials Co., Ltd2018-04-26Elbow, Furnace Door, Boiler Hood1000K CNYSupported
Shandong Xinghua Casting Co., Ltd2020-10-12Elbow, Ductile Iron Grate, Pipe Fittings16880K CNYNot Supported
Shandong Dongfang Plastic Co., Ltd2002-07-08Elbow, Abs Pipe Material, Hdpe Water Supply Pipe35770K CNYSupported
Liaocheng Hongfu Pipe Industry Co., Ltd2012-01-05Elbow, Cast Iron Drainage Fittings, Mechanical Cast Iron Pipe12800K CNYNot Supported
Shandong Yihua Machinery Equipment Manufacturing Co., Ltd2020-08-24Elbow, Round Tube Bending, Pressure Vessel Bend Pipe3000K CNYNot Supported
Chengyuan Fire Equipment (Shandong) Co., Ltd2023-03-15Elbow, Security Equipment, Fire Hydrant Box20000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of elbows, it is recommended to prioritize checking specification parameters such as angle (90 °/45 °), diameter size, and wall thickness. Industrial piping systems typically require a complete match with existing pipelines to avoid leakage risks.
  • Elbows need to distinguish their material applicability in chemical, water supply and drainage scenarios. For example, stainless steel elbows are corrosion-resistant but costly, while carbon steel elbows are more suitable for high-pressure steam pipelines.
  • 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.
  • When purchasing, attention should be paid to the connection method of elbows (butt welding/thread/flange). Different interface types directly affect installation efficiency. For example, welded elbows are suitable for permanent pipelines, while threaded connections are easy to maintain and replace.

Knowledge Base

Q

When choosing fiberglass elbows, attention should be paid to their corrosion resistance, size specifications, material quality, and manufacturing process. ‌ Corrosion resistance: When using fiberglass elbows in industrial environments such as power plants, they need to have a certain degree of corrosion resistance to adapt to harsh working environments. Choosing an organic glass fiber reinforced plastic elbow is a good choice because it is corrosion-resistant and resistant

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