United Crystals

United Crystals is the leading manufacturer of NLO, Laser, electro-optic crystals and devices, as well as various Polarizers and Waveplates.

In the past decade, as an OEM, we have provided millions of pieces of KTP, BBO, DKDP, KDP, LiIO3, ADP, LiNbO3, AgGaS2, AgGaSe2, Nd:YVO4/YVO4, Nd:YAG/YAG devices worldwide, especially in North America and in Europe.

In addition to the NLO devices, we also provide high quality alpha-BBO, Calcite Polarizers, such as Glan-Taylor, Glan-Laser, Glan-Thompson, Wollaston, double Wollaston, Rochon, 45-deg. Splitting Glan-Thompson Prism, 90-deg. Splitting Prism, etc.