Production、 Sales of daily-use ceramic products, garden、 Decorative art and other ceramic products, Architectural ceramic products, sanitary ceramics, porcelain clay, porcelain glaze, Ceramic raw materials, Refractory ceramic products and other refractory materials, Wool knitwear and woven goods, Stainless steel and similar daily metal products, glass products, cardboard container; Processing of decorative paper for ceramics and glassware; Sales of building decoration materials, Arts and Crafts, Daily necessities, plastic products, tableware; General cargo transportation、 Warehousing; Venue and machinery equipment rental; Import and export of goods、 Technology import and export。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)