Manufacturing of toys; manufacturing of wooden toys; manufacturing of arts and crafts and ceremonial items (except ivory and its products); sales of wood; wood processing; sales of machinery and equipment; sales of office equipment; sales of automobiles; retail of motorcycles and spare parts; sales of chemical products (excluding licensed chemical products); retail of hardware products; construction Sales of materials; import and export of goods; import and export of technology; solar power generation technical services; sales of photovoltaic equipment and components; sales of toys; sales of wooden toys; sales of arts and crafts and ceremonial items (except ivory and its products); Internet sales (except for the sale of goods requiring licenses); furniture manufacturing; furniture sales.