Piezoelectric Crystal Industries Association of Taiwan (PCIAT) was established on May 20th 2002, with the mission of promoting quartz crystal technology and advancing industry development. Through strengthening industry-academia collaboration, organizing academic seminars, and other efforts, the association aims to achieve industrial technology upgrades and cultivate professional talent. Today, its membership is diverse, including both academic institutions and numerous publicly listed companies in Taiwan, such as TXC Corporation, Aker Technology, Taitien Electronics, Siward Technology, Tai-Saw Technology, Harmony Electronics. Its scope covers manufacturing, equipment, raw materials, and other sectors.