Epson crystals dominate the crystal industry with 32.768KHZ crystals, which are mainly consumed in mobile phones, PCBs, and other electronic products. At the same time Epson to provide atomic clock precision oscillator well-known industry. Epson crystal oscillator in KHZ, MHZ, and GHZ have a major breakthrough, so that Epson's crystal components have been 23% of the market share is located in the industry's first. Epson is the first class agent of Epson, with the authorised agent certificate, is the official recognition of Epson crystal quality partners.