Trex Enterprises’ Maui operations specializes in complementary metal oxide semiconductor (CMOS) image sensors, millimeter-wave communication systems, adaptive optics and other innovative sensor and electo-optical systems. We recently moved into our own facility in Kahului after being located in the Maui Research Tech Center since 2000. Trex's new Maui facility reflects the significant job creation the company has steadily maintained and its commitment to the Islands.