Xi An Tong Ban Dao Ti Fu Liao You Xian Gong Si

General business projects: R&D, design, manufacturing, recycling and operation of auxiliary materials and supporting equipment for the production of semiconductor materials; provision of technical services, trade, equipment installation and production line construction for semiconductor materials; recycling of auxiliary products in the solar energy industry and the production of goods or technologies Import and export business (except for goods and technologies that are prohibited or restricted by the state). (Projects that require approval according to law can only be carried out with the approval of relevant departments)