Beijing EFR Laser S&T Co., Ltd.

Beijing EFR Laser S & T Co., Ltd. is a high-tech research unit that majors in the research, development and production of carbon dioxide laser tubes series products. The company committed to experiment machine for up two decades, gains number technology patent certifications China. At ...

Telephone：86-10-61507254Address：#6208, Building 6, Fanghezhengyuan Industrial Park, No. 16, Guanghua Road, Zhangjiawan Development Zone, Tongzhou District, Beijing