Production and sales of outdoor household decorations, garden tables and chairs, doors and Windows, fences, sluice gates, water conservancy machinery equipment accessories, arts and crafts, garden gardening accessories, valves, pipe accessories, plastic products, medical equipment and accessories, auto parts, scaffolding, steel support and scaffold formwork accessories; Mechanical processing; Import and export business of the above commodities and technologies by itself and as an agent ** (projects subject to approval according to law can only be carried out after approval by relevant departments)