Shanghai LANZHU Super Alloy Material Co. , Ltd. was established in 2005. It is a manufacturer of nickel alloy and cobalt alloy materials. Through vacuum smelting, electroslag remelting, free forging, die forging and process, provide end nickel alloy, cobalt alloy forgings, profiles, valve bodies, ring forgings. Shanghai bluecast has been committed to the research and development of nickel alloy and cobalt alloy material processing technology for many years, which can solve the practical application of material value-added technology in compl...