Mining machinery, building materials machinery and parts manufacturing, sales (excluding special equipment); chain, chain hook, sprocket, hopping manufacturing, sales; machine tool processing; lifting machinery and accessories, cooling equipment, high and low voltage electrical appliances, wires Sales of cable, steel, wood, building materials, glass fiber products; castings processing, sales; cargo loading and unloading; metal breakage; electrical welding service; sales, installation, maintenance of transport mechanical equipment. |