Digigram Technology Co.,Ltd. was established in 2017, designed for professional Diffractive Optical Elements(DOE), laser diode DOE module, DOE finished pieces production company.

    We provide DOE design consulting service, customized DOE design, tailored for customers DOE products, applicable to different patterns and applications.

   We accept the commission DOE piece of production, materials are: PC, PET, glass available.

    We use the latest technology, innovation and development of high-quality optical components, and with the laser source beam shaping, light machine structure into a laser DOE projection module to provide customers in the middle or final product applications.