Optical BU of Dongguan Mentech Optical & Magnetic Co., Ltd was founded in May 2009. With a high-efficiency management team and R&D made up of experienced engineers, we have come a long way in terms of technical and manufacturing know-how of optics and optical modules, and are now capable of vertically integrated, high-volume manufacturing of TO, various optics and optical modules, as well as COB/BOX package design of advanced optics and their manufacturing.