PowerTECH SEMI Co, Ltd established in December 1998, we remain dedicated in research and development, manufacturing and marketing of semiconductor post packaging related automated equipment. PowerTECH has been a well-known supplier for Semiconductor Automated Testing Equipment (ATE), Laser Marking System and other Automated Equipment in domestic as well as overseas markets. Our semiconductor ATE widely used in semiconductor discrete device testing (including power discrete), analog and mixed signal IC testing, and our laser marking system also obtain well acceptance in semiconductor chip and device marking.