‘Challenge the best coupling that can make dreams come true!’
Hard working and constant effort for a new 21st-century dream! This is the ultimate goal pursued by Jac Coupling Inc.

As we all know that advancement of the industry and the rapid development of the machine industry accelerate the interest in couplings for power transmission.

Jac Coupling has been manufacturing only the Power Transmission Couplings for 20 years and with the goal of ‘Challenge the best coupling’, we are making constant effort to become a cornerstone of industrial development in machinery by providing high performance couplings through high accuracy machinery facilities with stable quality control.