Check out our Alloy castingsView all alloys
OTTOMMO Casting is your trustworthy carbon steel casting manufacture here in China. Our foundry makes various carbon steel casting grades available to you.
OTTOMMO Casting focus on providing you good aluminum casting ideas. Many aluminum alloys for your to choose. Many casting processes to fulfill your parts.
OTTOMMO Casting has been dedicated to deliver high-quality iron parts. Our iron casting foundry offers you sand casting and investment casting options.
OTTOMMO casting makes copper, bronze and brass casting available to you. We are capable to provide you sand casting, lost wax and die casting processes.
OTTOMMO Casting is your best nickel alloy casting company. Our specialties are super alloy turbo wheel and high nickel based casting by vacuum casting process.
We Pour Various Stainless Steel Grades
Basically, our foundry poured 300 series stainless steel, 400 series stainless steel and Precipitation Hardening Alloys. The most common stainless steel alloys you can check out as below. We are also open to pour other types of alloys based on your request. We will provide you material certificates if it is necessary.