General Projects: Cellulose fiber raw materials and fiber manufacturing, Thermal and acoustic insulation material manufacturing, feather( velvet) and product manufacturing, feather( velvet) and product sales, Home textile product manufacturing, New material technology research and development, New material technology promotion service, Manufacturing of new building materials( No hazardous chemicals), Sales of thermal and acoustic insulation materials, Sales of needle textiles and raw materials, Sales of needlework textiles, Architectural decoration、 Manufacturing of plumbing pipe parts and other metal products for construction, Sales of building decoration materials, Metal product sales,Metal material manufacturing, Furniture parts production, Furniture parts sales, furniture manufacturing, Plastic product manufacturing, Plastic product sales, Daily necessities sales, Daily sundry goods sales, Paper product manufacturing, Paper product sales, Spring manufacturing, Spring Sales, Chemical product production( Does not contain permitted chemical products),Chemical product sales( Does not contain permitted chemical products), Import and export of goods。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Production of plastic packaging containers and tools for food。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)