Bluelightning Optics Co., Ltd. (BOC) is a leading company in manufacture research and development of laser materials. Located in the well-known Zhong Guan Cun Science Park of Beijing, a high-tech industrial zone, BOC has proved its strength in research and development of laser materials BOC’s scientists and engineers are from China’s top research institutions and have many-year research experiences and deep understanding in the laser material development. Our experienced engineers and technicians creatively produce high quality crystals and optics. We have developed a series of specialized optical fabrication techniques for producing crystal products in line with the highest international standards. BOC maintains the leading technology in developing and producing large size and high quality YLF, LiSAF, LiSGaF, LiCAF. BOC possesses advanced crystal growing technology. BOC has well established Czochralski crystal growing methods. BOC maintains traceability on all material produced, from finished laser materials back to starting fluorides. The state-of-art in fabrication and coating processing enable BOC to provide consistently reliable finished products. The mass production capability enables BOC to produce high quality crystals and devices to supply to R&D, commercial manufacturers and various customers. We also welcome OEM. BOC makes every effort to provide high quality crystals and devices at low price. The advanced technologies and facilities, mass production and well organized management, and low labor cost make BOC’s products always the most competitive in the world. We are ready to serve your needs with best customer service, and sincerely hope to establish business relation with friends all over the world.