Jet engine shafts that are light-weight, high-strength, high-toughness and have high heat resistance have achieved certification for manufacturing by the 4 major aircraft engine manufacturers in the world.
We address strict control from the raw materials to the manufacturing process via a thorough quality assurance system. In addition, our aerospace technology grew to the level of world recognition by supplying materials for heat-resistant bearings to domestic and overseas manufacturers.
Our cutting-edge technology and know-how currently drives our other business fields.
Jet engine disk
Premium bearing steel Bearing race,
Heat-resistant steel, Ni-based alloy,