General Projects: Non-metallic mineral product manufacturing, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Import and export of goods, Technology import and export, Import and export agent, New material technology research and development, Sales of non-metallic minerals and products, Sales of metal matrix composites and ceramic matrix composites, Sales of new metal functional materials。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)