We produce many kinds synchronizers and VVT system parts which are used on cars' VVT system.

A net shape processing technology for mass production. Little or no secondary machining required.

We produce all various kinds "helical gears" which are suitable for using on motorcycle's or car's transmission system and mechanical equipment's transmission system.

Sprocket Chain Gears and Rotors are suitable for using on motorcycle’s/ car’s or transmission.

We produce many kinds synchronizers and VVT system parts which are used on cars' VVT system.

A net shape processing technology for mass production. Little or no secondary machining required.

We produce all various kinds "helical gears" which are suitable for using on motorcycle's or car's transmission system and mechanical equipment's transmission system.