Chunghwa Precision Test Tech 

Chunghwa Precision Test Tech. Co., Ltd., founded in 2005 and headquartered in Taoyuan City, Taiwan, operates globally, providing comprehensive semiconductor component testing solutions through its various entities. The company's activities encompass the complete lifecycle of printed circuit boards, including their design, processing, assembly, production, and distribution, alongside associated consulting. It also engages in the marketing of diverse electronic products. A significant portion of its offerings includes specialized equipment crucial for semiconductor manufacturing: probe cards, which are utilized for evaluating wafer yields during the wafer testing phase; load boards, serving as vital interfaces for verifying yield after integrated circuit packaging in the back-end process; and probing needles, essential for signal transmission to substrates and probe cards. Beyond these core areas, Chunghwa Precision Test Tech maintains and sells electronic parts and machined goods, invests in and distributes electronic materials, manufactures intelligent machinery, and offers integrated software and hardware systems for smart factories, complemented by expert technical consulting.