About Amphenol Piezo Technologies Products. Amphenol Piezo Technology Products. (APTP) is an Amphenol reporting entity comprised of two main brands: Wilcoxon Sensing Technologies and Piezo Technologies. The two brands serve customers in the MIL/AERO, Medical and Industrial markets and operate manufacturing plants in the U.S. and Mexico. Founded in 1960. Wilcoxon Sensing Technologies. is a well-respected global brand for sensors and other asset co...
