Laser technology is now used in a fascinating range of applications in industry and medical research. Precision processing of electronic devices and medical researchers are now joined in using new laser technology. Golden Light Co., LTD. is a manufacturer of various kinds of Diode Pumped Solid State (DPSS) laser systems. Thses systems provide the high power and good beam quality in a compact and robust package. Founded in 1999 as a spin-off company, Golden Light Co., LTD. has focused on the development of compact, high power, visible and infrared lasers and accessories for both industrial and medical applications. Golden Light is taking part in several joint R&D programs with government supported research institute. Golden Light is now looking forward to the future and meeting its simple but challenging goal of becoming a outstanding research-oriented company by focusing on creative and innovative R&D activities at the frontier of laser technology. Thank you, CEO Kwang-Suk Kim, Ph.D.