Started off first with a mission to excel in the Alloy Steel industry we have a great deal of experience in the delivering the finest quality stainless steel investment casting,carbon steel cast,alloy steel cast. Changzhou Mach-Tec Company LLC (Limited Liability Corp) was introduced in 2010 as Exporter and Exporter of Alloy Steel, with investing in US$1 Million - US$2.5 Million as initial business capital. Sourcing finest quality raw material and housing skilled workforce led us to capturing a good proportion of consumer market based on Australia,Canada,India,South Korea,Thailand market share, enabling us generate More than 6 Million US Dollar of annual revenue. Our production facility is situated in Changzhou, Jiangsu, China, operating under Own Lisence. For best in class Alloy Steel production and export across different region we hold 10 Years of export history, catering to US$2.5 Million - US$5 Million export ratio.