Beijing EFR Laser S&T Co., Ltd. is a new technology enterprise that specializes in the research, development and production of CO₂ laser tubes and related products. We have 20 years of experience and have earned a number of technical letter patents for the CO₂ laser devices.

Our talented research and development teams keep up with the direction the industry is taking, and uses industrial leading technologies to continuously launch new laser consumables for users, manufacturers and distributors of laser cutting machine, laser engraving machine, laser marking machine and many other laser equipment.

We currently have an independent production line for glass tubing blanks, a clean optical workshop and dozens of production lines for standard laser tubes. We can produce more than 50,000 laser tubes annually.

EFR carries out strict quality control processes throughout the entire production process, from inspection of raw material, to the forming and straightening of the discharge tubes, the formation of the spiral tubes, and the final assembly of finished tube blanks. We use furnace annealing and strain gauges to ensure the quality and stability of the laser tube for medical and industrial use.

Technology
In order to maintain our product quality, in depth management is carried out in each manufacturing process, including grinding, ultrasonic cleaning, stoving, and mirror mounting for the high-vacuum optical cavities.

After a 6 hour aging test, careful commissioning and strict inspection of the finished products, the sealed laser tubes can finally be guaranteed to be reliable and stable. Also, due to our years of experience in handling glass products, our packaging and shipping department guarantees that your laser tubes will arrive intact.

EFR brand CO2 laser tubes and other laser equipment accessories are widely known on international markets and have been exported to over 40 countries and regions around the world, earning the trust of thousands of clients.