Unitapping, based in Taiwan, manufactures technically good machines with more than 25 years. Our products have been exported to worldwide and earn great reputation. We are good at Design, Engineering and PLC program development. All our typical machines can be customized to different needs. Even the special purpose machine is also available to design for very special nuts. Our customers are assured of prompt support and after-sales service. We believe that a satisfied customer will have long business relationship, what we try to achieve. 

Tapping size M1~M76, Servo motor and Human machine interface are available.

Fast & Economy
Normal hex, round flange nut tapping

Special for long nut tapping

Precise and accurate thread
Nuts with blind hole

Make deflected threads
to Lock Nut 

Longer nut tapping

Special purpose