We are a professional manufacturer of investment casting and precision casting by means of silicasol lost wax process.It has served the OEM market for many years. General our services include investment cast, machining , electro-polishing, mirror polishing, and simple assembly, specialize in marine hardware. we offers ferrous and non-ferrous alloys including stainless steel, carbon, low alloy and etc.Also, we have passed ISO9000 certification, and operate under a single tier management system, which allows us to provide you with lightning-quick response to your needs.Welcome to Harvey for more business and further development.
