Manufacturing and processing of doors and windows; sales of doors and windows; construction of metal doors and windows; installation services of indoor wooden doors and windows; manufacturing of lighting fixtures; sales of lamps; hardware product manufacturing; hardware product wholesale; hardware product retail; sporting goods and equipment manufacturing; sporting goods and equipment wholesale; household appliance sales; sporting goods and equipment retail; household appliance manufacturing; special equipment manufacturing (excluding licensed categories) Manufacturing of professional equipment); manufacturing of general equipment (excluding manufacturing of special equipment); sales of machinery and equipment; manufacturing of motors; sales of generators and generator sets; manufacturing of motorcycle parts and accessories; retail of motorcycles and spare parts; wholesale of motorcycles and spare parts; manufacturing of plastic products; sales of plastic products; manufacturing of household products; retail of kitchenware, sanitary ware and daily sundries; wholesale of kitchenware, sanitary ware and daily sundries ; Manufacturing of off-highway recreational vehicles and spare parts; Sales of off-highway recreational vehicles and spare parts; Bicycle manufacturing; Sales of electric bicycles; Manufacturing of metal products for safety and fire protection; Sales of metal products; Manufacturing of non-electric household appliances; Sales of non-electric household appliances; Sales of solar thermal power generation equipment; Sales of solar thermal utilization equipment; Sales of solar thermal utilization products; Solar thermal power generation Product sales; cultural and office equipment manufacturing; office equipment sales; battery manufacturing; battery sales; electronic component manufacturing; electronic component wholesale; electronic component retail; refrigeration and air conditioning equipment manufacturing; refrigeration and air conditioning equipment sales; sanitary ceramic products manufacturing; sanitary ceramic product sales; sanitary ware manufacturing; sanitary ware sales; technology import and export; goods import and export. (The branch office is located at: No. 338, Huacheng West Road, Xicheng Street, Yongkang City, Jinhua City, Zhejiang Province)