MPI Corporation manufactures, processes, maintains, imports/exports, and trades in semi-conductor production process and testing equipment worldwide. It offers probe cards comprising cantilever, FCB, EVS, and osprey probe cards. The company also provides point test, photoelectric measurement sorting, and AOI equipment for optoelectronics, semiconductor, and laser industries, as well as, automated visual inspection systems and LED inspection systems for optical sensing and communications, and micro display applications; and manual and automated probe systems, and RF probes for used in device characterization, power, RF and mmW, design verification, failure analysis, wafer level reliability, and silicon photonics, MEMS test, and signal integrity applications; and thermal temperature testing and thermal cycling systems. It serves semiconductor, materials research, aerospace, automotive, fiber optic, electronic components, and other industries. The company was incorporated in 1995 and is headquartered in Zhubei, Taiwan.