Established in 1958 in Santa Maria – California, it has developed the unique concept and production method of the HELI-CAL flexure which is at the heart of flexible couplings in single piece. By varying its characteristics, the HELI-CAL flexure provides many problem-solving features. Different materials are used for its construction such as: aluminium alloys, stainless steels and titanium. It can also be incorporated with complex attachment features such as flanges, clamps and threaded ends.