... your requirements ASAP. 2) Inspection:1. First of all the whole quality control management has been carried out ... , Japan, Swiss, Australia, Korea, and South-east Asia. All of products are manufactured in accordance with the U.S ... Iron, Grey Iron, Ductile Iron,Carbon Steel, Stainless steel, Alloy steel, Aluminum, Aluminum alloy etc.StandardISO, GB, ASTM, DIN, JISEquipmentmelting furnace, centrifugal ...