General Projects: Chemical product production( Does not contain permitted chemical products),Chemical product sales( Does not contain permitted chemical products), Import and export of goods, Sales of packaging materials and products, Sales of building decoration materials, electric wire、 Cable Operations, Sales of steel bars for construction, Door and window sales, Sales of building waterproofing membrane products, Anti-corrosion material sales, Cement product sales, Brick and tile sales, Sporting goods and equipment retail, Digital video surveillance system sales, Tree planting and management, Construction machinery manufacturing, Special machinery manufacturing for building materials production, Building materials sales, Building Block Sales, Sales of architectural ceramic products, Floor sales, Sales of asbestos cement products。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)