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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. Types of Heat Treatment for Cast Iron - on Sep. 27, 2023
    The types of heat treatments for cast irons involve stress relief, annealing, normalizing and hardening (quench and temper).

  2. Factors Affecting the Tooling Cost of Shell Mold Casting - on Sep. 25, 2023
    Tooling is one of the key fixed costs for shell mold casting process. The foundry is responsible for designing the tooling, and the customer often maintains their ownership.

  3. How to Preventing Corrosion on Metal Casting Parts - on Sep. 22, 2023
    Corrosion is a major concern for metal casting customers. There are some methods to prevent or reduce corrosion on metal castings.

  4. Factors Affecting the Machinability of Ductile Iron - on Sep. 20, 2023
    The two main factors that determine the machinability of ductile irons are the microstructure and hardness of ductile iron castings.

  5. Methods to Reduce Machined Sand Casting Cost - on Sep. 18, 2023
    The followings are three methods for reducing the machining cost of sand castings.

  6. SS 14 01 O135 Gray Cast Iron - on Sep. 15, 2023
    SS 14 01 O135 is a very high grade of gray cast iron used in Sweden. It is also named as GG35 in standard DIN 1691 by Germany and Austria.

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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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