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Our foundry has produced Cast Iron and Cast Steel Castings for clients in USA, UK, Australia, Germany, Italy, New Zealand for many years. We are located in Dandong City, the North of China.

Our main products include Gray Iron, Ductile Iron, and Cast Steel casting products for tractors, trucks, agricultural, construction, mining machinery, stove and boilers, pump, valve, tugboat, electrical facilities, cranes, machines and pipe fittings etc.

Our annual production output is about 8,000 tons. We are your trustworthy casting manufacturer in China!

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Sand Casting Cast Iron Auxiliary Frame for Loader

Stainless Steel Machining Machinery Parts

Sand Casting Gray Cast Iron Machinery Parts

Stainless Steel Pump Parts Made by Steel Casting

Ductile Iron Wheel Bearing Casting Supplier

Cast Steel Industrial Metal Parts Steel Casting

Cast Iron Gearbox Bearing Housing in Chinese Foundry

Cast Steel OEM Custom Construction Hose Clamp

Gray Iron Sand Casting Parts, Iron Casting Supplier

Ductile Iron Forklift Jib Casting Parts in China

Alloy Steel Closed Impeller Cast Steel Foundry

Cast Steel Trailer Parts from Steel Casting Foundry

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Casting Foundry - Our foundry has automatic molding line, machine molding equipment, green sand molding, shell molding, resin sand molding and lost wax investment casting process.

Our main products are gray iron and ductile iron castings, we also could produce steel castings and aluminum castings.

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Machining Workshop - Our machining workshop could complete the most of machining works in-house. Including CNC centers, CNC lathes, milling machines, drilling machines and boring machines.

Machining in-house will save the production time and cost for machining, also could solve the waste of defective products.

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Quality Inspection - We have various inspection equipment for iron and steel castings, including spectrometer, mechanical testing equipment, chemical analysis lab, Brinell hardness tester, metallographic microscope, foundry sand inspection devices, and UT inspection etc.

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  1. DIN 1691 GG30 Gray Cast Iron - on May. 18, 2021
    The following is the chemical composition, mechanical properties of DIN 1691 GG30 Gray Cast Iron.

  2. DIN 1691 GG25 Gray Cast Iron - on May. 14, 2021
    The followings are the chemical composition, material properties and main application of gray cast iron DIN1691 GG25.

  3. DIN 1691 GG20 Gray Cast Iron - on May. 12, 2021
    The followings are the characters, application, chemical composition and equal grades of DIN 1691 GG20.

  4. DIN 1691 GG15 Gray Cast Iron - on May. 10, 2021
    Gray cast iron DIN 1691 GG15 has many equivalent grade in other countries.

  5. DIN 1691 Grade GG10 Gray Cast Iron - on May. 08, 2021
    Material grade GG10 is the lowest grade in standard DIN 1691.

  6. ASTM A48 CLASS 50 Gray Cast Iron - on May. 06, 2021
    ASTM A48 CLASS 50 Standard gray iron test bars, as cast, required 1638 kg transverse load on test bar.

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Liaoning Borui Machinery Co., Ltd. All rights reserved.
Add: No.1-4-6, Jianshe Road, Qianyang, Donggang City, Dandong, Liaoning, China 
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