Since our founding in 1959, we at Daishinku have always ensured customer trust worldwide by dedicating ourselves to offering products that satisfy needs for greater sophistication, under our three philosophies of “reliance” : “reliable people,” “reliable product,” and “reliable company.” As a global quartz device manufacturer, we strive to help realize a next-generation electronic society that is more convenient and more comfortable to people, by developing crystal devices friendly to the global environment.