Machined Casting

As a global supply chain management company for metal products, we supply from our domestic and global manufacturing partners, an unlimited number of machined iron casting products in grey cast iron, ductile iron, malleable cast iron and lost wax. 

In addition, we can produce rapid prototypes and pre-series castings using full production processes, as well as producing serial quantities of fully machined ductile iron castings and sub-assemblies.

In spite of the castings finished specifications, the functional surfaces and mounting dimensions have to be adjusted by machining.  In addition, grey cast iron is more suitable for machining than other metals.  We at G&W Foundry will source the best domestic and/or offshore partner foundry for OEM’s requiring machining services, assembly and related operations to reduce overall costs.   

Due to our extensive experience in managing turnkey offshore machined iron castings manufactured in China, our customers enjoy the cost saving labor benefits, along with the peace of mind knowing that G&W Foundry will coordinate, execute, supervise, and expedite the production to meet the product specifications as provided by the customer.


Machined casting products are used in several industries such as: Automotive, marine, agricultural, construction, industrial, earth moving, highway, and HVAC.

Quality control:

Sample and pilot run will be given 100% inspection during production and before shipment. A sample check for mass production according to ISDO standard or customer requirements will be verified.

Contact G&W Foundry for all of your machined castings requirements. When you choose our company, you are guaranteed to work with a Global leader in the industry. We will give you expert advice, and work with you to determine what is best for you.