Hangzhou Sinchin New Material Co., Ltd. was founded in 2019 which is a high-end spherical ultrafine metal powders supplier integrating R & D, production and sales . The company is specializing in the production of 50-1000nm spherical metal powders with an annual output of 150 tons . The metal powders mainly used in the fields of electronic information, aerospace and energy medicine etc. At present, we has 5000 square meters of R & D and production base and perfect quality inspection center.