General Projects: Plastic product manufacturing, Engineering plastics and synthetic resin manufacturing, Sales of engineering plastics and synthetic resins, Sports venue facility construction, Rubber product manufacturing, Rubber product sales, Paint Manufacturing( No hazardous chemicals), Synthetic material manufacturing( No hazardous chemicals), Plastic product sales, New material technology research and development, Plastic surface treatment, High quality synthetic rubber sales, Manufacturing of technical textile products, Manufacturing of building waterproof membrane products, Sales of building waterproofing membrane products, Paint sales( No hazardous chemicals), Sporting goods and equipment manufacturing, Sporting goods and equipment wholesale, Sporting goods and equipment retail, Manufacturing of smart devices for sports consumption, Flooring Manufacturing, Floor sales, Building materials sales, Lightweight building materials sales, Sales of amusement equipment in ordinary open-air amusement parks, Lighting fixture sales, Domestic trade agent, Lighting sales, Landscaping project construction, Thermal and acoustic insulation material manufacturing, Manufacturing of new building materials( No hazardous chemicals)。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)