ZTT SRIM Additive Manufacturing Co., Ltd. is a high technology enterprise，established by ZhongTian Technology Group Co., Ltd. , Shanghai Research Institute of Materials, and Shanghai Powder Technology Enterprise Management Center . ZTT SRIM takes the production of high-quality metal powder for 3D printing as core business, and has a series of national invention patents of high quality spherical metal powder gas atomization technologys for 3D printing. The main products include all kinds of titanium powder, nickel-base superalloy, cobalt-chromium alloy, stainless steel, die steel and other customized alloys. The company also provides 3D printing services.The goal of company is to become a com