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Company Profile

Changsha Santech Materials Co., Ltd. is a private enterprise that integrates scientific research, material processing and recycling of Tellurium, Bismuth and Indium. We successfully developed hight purity Tellurium Dioxide 99.999%, P-type Bismuth Oxide,low melting point alloy as well as low-oxygen metal nanopowder. We aim to be a leading premium supplier of specialty purified metals and advanced materials in the world.

After years of efforts, we have a comprehensive quality management system and production flow with advantages of below

Changsha Santech has developed sperical Cadmium shot, oxygen-free Selenium shot and persistent emphasis on R&D ensured our endless efforts on quality excellence and continuous development on new materials We sincerely look forward to working with reliable partners in the long-term mutually beneficial cooperation.