KOJO Fastening is professional to manufacture precision connection parts for 3C, laptop, mobile phone, medical, aviation, watch and automotive industry. Complete axle manufacturing production line owned: 300 CNC devices made from Swiss/Japan/Taiwan for drill, turning, milling processes. 100 devices of TSUGAN and Citizen CNC, other 400 devices for slotting, drilling, threading etc. direct and auxiliary manufacturing. Golden/nickel plating, heat treatment line. Big capacity for customer small and big orders.

Turned Screw

CNC Parts

Watch Parts