Changchun S. K Optics & Electronic Tech. Co., Ltd. is a leading high-tech professional enterprise integrating the research and development, production and marketing of medical laser products. ...

A312,Kaichi Bldg,Jinfu Rd.No.2,Daxing Economic Development Zone

Beijing Globalipl Development Co., Ltd. is a high-tech company engaged in development, research, production, sale and after-sales service. Presently, we provide OEM services for several big national s...