Manufacturer of investment casting, shell casting , sand casting, lost wax castings, castings, special high nickel alloys castings, ball valves castings, gate valve castings, industrial pumps castings. Coke oven door, armor plate , door frame.Machine tool , cast-iron pipe, grooves of bricks, cover, chimney flue, elbow pipe , valve body , thermometer hole, crossover main, pushing ram, cast iron plate , shutter, spring drum, throttle, carriage, cock, cooling plate, tramcar As customers request or wood
