Cylinder blocks, in which iron casting liners have been installed through insert casting, are cast using High Pressure Die Casting (HPDC) method. With our continuous production approach from casting to machining utilizing flexible machining lines, we manufacture high-quality products at lower costs.

Cylinder heads are cast using Low Pressure Die Casting (LPDC) method and cores(shell core making method or inorganic core making method). With our continuous production approach from casting to machining utilizing flexible machining lines, we manufacture high-quality products at lower costs.

Thin-walled parts such as head covers and front covers are manufactured using HDPC method through continuous production approach from casting to machining, which involves advanced casting method planning, casting condition control and quality management.

Oil pans are one of thin-walled parts with complicated forms. Under our continuous production approach from casting to machining, the oil route area is cast using high molding pressure and machined on flexible machining lines. We also manufacture oil pans with built-in oil pumps.

Water outlets are casting parts with multidirectional draft direction, including diagonal one. To meet strict pore standards and withstanding pressure requirements of machining surface, we adopt Pore-Free (PF) method.

Iron casting parts (FC) are manufactured through continuous production approach from casting to machining.

As well as core parts (cylinder heads and cylinder blocks), we manufacture other key parts such as crankshafts, connecting rods and camshafts.

Transmission cases for high-torque transmissions are manufactured using 2,500t Pressure Die Cast (PDC) machine with fully worked-out casting method planning.

Transmission cases and housings for FF engines are manufactured through continuous production approach from aluminum casting to machining.

Shift folks for transmissions are manufactured using ANDC13 materials to obtain superior abrasion resistance. Dimensions of forks are ensured by casting, achieving an excellent net shape rate.

Transmission gears and ring gears are manufactured through continuous production approach that involves cold forging, rough machining, gear cutting, heat treatment, grinding, and finishing (tooth surface grinding & honing) processes to achieve optimal products that would best meet the needs of customers.

Clutch gears are manufactured through cold forging to achieve superior shift feeling.