SAN JOSE TECHNOLOGY, INC. is a GPS / RF/ M2M hardware and solution manufacturer specializing in mobile marine products, including GPS/GSM tracker, receivers, AIS Transponder varieties of antennas. Located Taiwan, we commenced operations 1990 with ...

AOT is focused on the research and development of opto-semiconductor opto-electronic technologies, leading to commercialization solid-state lighting solutions across both visible non-visible spectrums.Our goal redefine product categories remake ...