Beijing EFR Laser S&T Co. Ltd was founded in 1998. The headquarters of the company is located in Chaoyang District, Beijing, China. Our leading products are: CO2 laser tubes and associated power supply, laser meters, optical lenses and so on. We have advantage in making different individual design according to different requirements from customers, producing various high-quality laser devices (CO2 laser tube, and laser power supply) and processing all kinds of optical lenses. In the recent five years, we place the center of gravity in the export and 75% of our products are exported world wide. We have the strong research and development department, and have our own production line as well as oversea marketing department, after-sale service department. We could be able to provide you the product with quality and quantity.