Tin Chemicals

A Supplier For High Purity Materials Global Metallurgical Co., Ltd. is a Sino-American joint venture established in 2000. It specializes in research, development, manufacture and supply of high purity semiconductor materials (Arsenic, Gallium) and their compounds. Our products are welcome by the customers in U.S.A. and Europe thanks to their excellent quality. The company has an excellent team for research, development, manufacture, marketing and management in the field. We have stable and reliable resources, up-to-date equipments, unique process, advanced technique and perfect quality control system (including Glow discharge Mass Spectrometer VG9000). The system of environmental protection and occupational harm prevention approved by the authorities concerned meet the requirements of the national standard. There are many kinds of high purity products with a total production capacity of 4MT/month in the company, for instance, 5N, 6N, 7N, 7N5 arsenic, 5N, 6N gallium, indium and antimony, and 2N, 3N, 4N zinc arsenide. We are aiming at supplying high quality products and service to the customers.