Iron Casting

As a global supply chain management company for metal products, we can supply an unlimited number of products in iron castings such as: grey cast iron, ductile iron, malleable cast iron and lost wax. 

We are a single source turnkey supplier of quality ductile iron parts from our domestic and global manufacturing partners. We can supply 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.

We also specialize in providing iron casting products manufactured in China.  Our years of experience in managing turnkey offshore castings has removed issues for our clients in dealing with: language barriers, poor service, unexpected pricing increases, invoicing, exchange rates, refunds, quality inconsistencies, time lines, production scheduling issues, and shipping requirements. 


Some smaller iron casting parts include components as gears, pulleys, crankshafts, connecting rods, and propellers. Larger applications include housings for large equipment and heavy machine bases. Iron casting is also common in producing automobile components, such as engine blocks, engine manifolds, cylinder heads, transmission cases, and a full array of marine, agricultural, construction, industrial and Rail parts.

Material Available:

All grades of Ductile Iron

All Grades of Grey Iron

Other Material: Steel, Aluminum, Brass, Alloys or as per customer requirements.

Other services:

1. Machining equipment: CNC, Lathe machine, milling machine, drilling machine, grinding machine.

2. Heat Treatment: Annealing, carbonization, tempering, quench, normalization and surface tempering.

3. Surface treatment: Powder coating, chrome plating, painting, sand blasting, nickel plating, zinc plating, blacking, polishing, bluing, and others.

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 your next iron casting production project. 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.