Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Grey Iron Casting Manufacturers in China

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Top-rated Grey Iron Casting suppliers, How to choose a Grey Iron Casting manufacturer, Best Grey Iron Casting companies in China

The top 10 Grey Iron Casting manufacturers in China for 2026 are: Botou Desheng Casting Measuring Tools Co., Ltd, Botou Baihe Machinery Manufacturing Co., Ltd, Botou Fengjun Machinery Measuring Tools Co., Ltd, Hebei Kangxing Electromechanical Equipment Manufacturing Co., Ltd, Botou Qiaoshun Machinery Processing Co., Ltd, Botou Bret Machinery Equipment Co., Ltd, Botou Shijia Metal Products Co., Ltd, Arno Shi (Guangdong) Precision Metal Technology Co., Ltd, Cangzhou Huawei Machinery Manufacturing Co., Ltd, Botou Gaoxin Casting Industry 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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Botou Desheng Casting Measuring Tools Co., Ltd
Overall Score4.9 / 5
Est. Date2008-09-04
Registered Capital35000K CNY

Botou Desheng Casting Measuring Tools Co., Ltd., registered in Jiaohe Town and Zhuang, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative of Miao Jinchao. Its business scope includes general projects such as black metal casting; Manufacturing of drawing, calculation, and measuring instruments; Sales of drawing, calculation, and measuring instruments; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Mold manufacturing; Mold sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair; Import and export of goods. (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: Grey Iron Casting, Counterweight, 3D Tablet

Top 2
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Botou Baihe Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2023-07-07
Registered Capital1000K CNY

Botou Baihe Machinery Manufacturing Co., Ltd., with its registered address located 500 meters east of Guojialou Village, Simen Village, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration. The legal representative is Wang Mingzhen, and its business scope includes general projects such as manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of drawing, calculation, and measuring instruments; Sales of drawing, calculation, and measuring instruments; Sales of metal materials; Mechanical parts and component processing; Sales of high-quality special steel materials; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs. (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: Grey Iron Casting, Machine Tool Castings, Grey Iron Castings

Top 3
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Botou Fengjun Machinery Measuring Tools Co., Ltd
Overall Score4.7 / 5
Est. Date2014-03-20
Registered Capital500K CNY

Botou Fengjun Machinery Measuring Tools Co., Ltd., with its registered address at 300 meters south of the Agricultural Power Bureau on Xihuan Road in Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Guo Zhi, and its business scope includes the sales of machine tool accessories, measuring tools, machining, mooring columns, dust removal accessories, and cast iron parts. (If the above business scope involves licensed business projects, it should obtain permission from relevant departments before operation.). Core products: Grey Iron Casting, Cast Iron Bed Frame, Highway Pier

TOP4
Hebei Kangxing Electromechanical Equipment Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-18
Registered Capital6800K CNY

Hebei Kangxing Electromechanical Equipment Manufacturing Co., Ltd. is registered at 100 meters east of Bozhen Town Government, Botou Economic Development Zone, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Gao Kun. Its business scope includes the manufacturing of other transmission and distribution and control equipment. Manufacturing and sales of electromechanical equipment, dust removal equipment, mining machinery equipment, conveying equipment and accessories, molds, measuring tools, valves, pipelines, 3D platforms and accessories, steel structural components; Cast iron platform and casting sales.. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Grey Iron Casting, Granite Measuring Square Ruler, Vanishing Gray Iron Castings

TOP5
Botou Qiaoshun Machinery Processing Co., Ltd
Overall Score4.6 / 5
Est. Date2024-10-12
Registered Capital500K CNY

Botou Qiaoshun Machinery Processing Co., Ltd., with its registered address located 100 meters west of Qianfeng Village Committee, Waliwang Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau and represented by Feng Yuanyuan as its legal representative. Its business scope includes general projects such as mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Sales of metal products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection. (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: Grey Iron Casting, Machine Tool Castings, Aluminum Castings

TOP6
Botou Bret Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-23
Registered Capital1000K CNY

Botou Bret Machinery Equipment Co., Ltd. is registered in Bailuoya Village, Simen Village, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision and Administration Bureau, and the legal representative is Bai Dongdong. Its business scope includes wholesale of other mechanical equipment and electronic products. Sales of casting machinery equipment and accessories, livestock equipment and accessories, molds, pipeline fittings, valves and accessories, cast iron parts, cast steel parts, cast copper parts, cast aluminum parts, and die-casting parts; machining; Metal products, mold design, manufacturing, and sales; Production and sales of measuring tools, platforms, and machine tool accessories. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Grey Iron Casting, , Die Casting

TOP7
Botou Shijia Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-24
Registered Capital2000K CNY

Botou Shijia Metal Products Co., Ltd. is registered in Bailuoya Village, Simen Village, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration, and the legal representative is Bai Dongdong. Its business scope includes the manufacturing of other unspecified metal products. Metal products, metal stamping parts, casting machinery equipment and accessories, mold design, manufacturing, and sales; machining; Manufacturing, processing, and sales of measuring tools, platforms, machine tool accessories, environmental protection equipment and accessories, livestock equipment and accessories, rubber products; Sales of valves and fittings, pipeline fittings, cast iron parts, cast steel parts, cast copper parts, cast aluminum parts, and die cast parts; Import and export of goods. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Grey Iron Casting, Sand Castings, Cast Iron Casting

TOP8
Arno Shi (Guangdong) Precision Metal Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-07-11
Registered Capital10000K CNY

Arnoshi (Guangdong) Precision Metal Technology Co., Ltd., registered at Warehouse 1 of Zhaoqing Xinhua Xing Industrial Co., Ltd., No. 3 Xinglong Third Street, Zhaoqing High tech Zone, registered with the Market Supervision and Administration Bureau of Zhaoqing High tech Industrial Development Zone, with Liang Qingwen as the legal representative. Its business scope includes general projects such as intelligent instrument manufacturing; Sales of intelligent instruments and meters; Mold manufacturing; Sales of metal products; Manufacturing of metal materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Research and development of kitchenware, sanitary ware, and daily necessities; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Research and development of resource recycling technology; Mold sales; Manufacturing of metal fittings for construction; Manufacturing of household goods; Sales of household items; Furniture spare parts production; Sales of furniture spare parts; Manufacturing of sanitary ware. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law); Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: Grey Iron Casting, Stainless Steel Industrial Hinges, Non Punched Hinges

TOP9
Cangzhou Huawei Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2013-03-18
Registered Capital20000K CNY

Cangzhou Huawei Machinery Manufacturing Co., Ltd., with its registered address at North Xiwu Port Road, Jiaohe Town, Botou City, is registered with the Botou Market Supervision and Administration Bureau. Its legal representative is Shi Xuejuan, and its business scope includes the production and sales of castings, measuring tools, general machinery, machine tools and accessories, molds, railway equipment and accessories, environmental protection machinery and accessories, and building materials; Steel structure installation and sales of color steel plates; Platform and tablet installation, debugging, and maintenance; Rental of construction equipment; machining; Import and export of goods (prohibited by laws and regulations shall not be operated, and those that require approval shall not be operated before obtaining approval)**. Core products: Grey Iron Casting, , Marble Platform

TOP10
Botou Gaoxin Casting Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2012-11-07
Registered Capital5000K CNY

Botou Gaoxin Casting Co., Ltd., with its registered address in Hanji, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Song Zhongbin, and its business scope includes the design and manufacturing of mechanical and electrical equipment, stainless and heat-resistant, wear-resistant steel, copper aluminum alloy, and casting processing and sales. (Projects that require approval by law can only be carried out after approval by relevant departments.). Core products: Grey Iron Casting, Grey Iron Castings, Lost Foam Casting

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Botou Desheng Casting Measuring Tools Co., Ltd2008-09-04Grey Iron Casting, Counterweight, 3D Tablet35000K CNYSupported
Botou Baihe Machinery Manufacturing Co., Ltd2023-07-07Grey Iron Casting, Machine Tool Castings, Grey Iron Castings1000K CNYSupported
Botou Fengjun Machinery Measuring Tools Co., Ltd2014-03-20Grey Iron Casting, Cast Iron Bed Frame, Highway Pier500K CNYSupported
Hebei Kangxing Electromechanical Equipment Manufacturing Co., Ltd2019-12-18Grey Iron Casting, Granite Measuring Square Ruler, Vanishing Gray Iron Castings6800K CNYSupported
Botou Qiaoshun Machinery Processing Co., Ltd2024-10-12Grey Iron Casting, Machine Tool Castings, Aluminum Castings500K CNYSupported
Botou Bret Machinery Equipment Co., Ltd2021-02-23Grey Iron Casting, , Die Casting1000K CNYSupported
Botou Shijia Metal Products Co., Ltd2021-12-24Grey Iron Casting, Sand Castings, Cast Iron Casting2000K CNYSupported
Arno Shi (Guangdong) Precision Metal Technology Co., Ltd2014-07-11Grey Iron Casting, Stainless Steel Industrial Hinges, Non Punched Hinges10000K CNYSupported
Cangzhou Huawei Machinery Manufacturing Co., Ltd2013-03-18Grey Iron Casting, , Marble Platform20000K CNYSupported
Botou Gaoxin Casting Industry Co., Ltd2012-11-07Grey Iron Casting, Grey Iron Castings, Lost Foam Casting5000K CNYSupported

Purchasing Guide

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

  • When purchasing gray iron castings, it is usually necessary to focus on product specifications such as tensile strength, hardness, and casting size tolerances, which directly affect their applicability in scenarios such as mechanical bases or hydraulic components.
  • Gray iron castings are commonly used in pressure resistant scenarios such as automotive brake systems and industrial pump valve housings. It is recommended to choose materials with carbon equivalent or graphite morphology matching according to specific application 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.
  • For the load-bearing requirements of large equipment structural components, it is recommended to combine the shock absorption performance and cost advantages of gray iron casting, and compare the batch delivery stability of different suppliers with historical project cases.

Knowledge Base

Q

Gray iron castings are made by adding a certain amount of graphite and alloying elements to pig iron during the smelting process, and then using casting technology. Its performance characteristics are as follows: 1. **?

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