• Use USA IIVI lens and windows & Germany Schott glass tube as discharge tube, performance, reliability, consistency is higher than other similar product.
• High voltage side uses a ceramic water cooling jacket, reduce problems compared to glass cap which is made by hand.Ceramic heat dissipation better.
• The silicone pipe is once molded product, water flow more smoothly.
• Improved production processing, reduce gas leakage.
• New machining electrode makes discharge more stable.

1.F series sell well both at home and abroad, it is the most popular series among the customers with its low repair rate, reliable stability and higher power.

2.The warranty is up to 10 months instead of 6 months before.

Beijing EFR Laser S & T Co., Ltd. is a high-tech company that devotes to CO2 laser tube and related products research, development and production up to 20 years. We have tens of CO2 laser patent. EFR Laser has glass tube body work shop Our annual production quantity is more than 100000 pieces and our unique catalyst technology that that CO2 CO2 tube chemical life up to two years.

In CO2 laser tubes field, EFR has professional technology and rich experience in research, development, and production. We have a group of adentants, ultra-clean laser tube workshop And exported to more than and 100 countries and regions.

On the very competitive market, EFR is a trusted CO2 laser tube manufacturer that ass quality products and comprehensive after-sales services. We take numerous steps to develop innovative technology and carry out scientific management processes to provide advanced and reliable products at an unbeatable level of Service for our customers.