Our company, namil npi, has bee manufacturing and exporting all parts for vehicle, industrial machine, cylinder, ship and textile machine etc as the method of aluminum gravity casting and sand casting.

With the leading test equipment, we have been providing our customers with casted product with good quality while we inspect them from casting work to post-heatrement work.

Our representative customer: Hyundai, Kia, Daewoo, delphi, GM in austrial and USA.