Profile: Shanghai Gujun Digital Technical Developing Co., Ltd. specializes in the research, development and production of optical beautifying products. We are an ISO 9001:2000 and CE certified company. Our products include laser skin rejuvenation, super light physiotherapy and IPL & RF skin rejuvenation machines. Our IPL & RF skin rejuvenation machine combines the advantages of the technology of bi-polar radio frequency and broad spectrum light energies, applying the conditions that the skin absorbs the light energy selectively & resists differently, on the conditions of low intensity of light energy, causing the absorption of the radio frequency. The possible side-effects such as blister, pigment imperturbation and blacken are avoided to the maximum, which make the patients feel more comfortable during the operation. Our Nd:YAG laser skin rejuvenation machine is based on Nd: YAG laser device and advice adjusting Q technology of precious stone. It drives laser to penetrate cuticle and land to dermal coloring matter agglomerate & absorbed selectively. Coloring matter agglomerate expands by heat and breaks enough small granules to be eaten by macrophage. These granules are digested and discharged, so that coloring matter is faded gradually & disappeared. This instrument dispels sick coloring matter and blood vessel organ under no destroying ambient organs. We promote development of optic beautification industry with high-tech creation and keep introduction of the most internationally advanced technologies.