Industrial systems company looking for infrared optics suppliers

We are a Turkish producer of industrial laser systems in many different areas including laser marking, laser cutting, laser welding, laser drilling, laser surface treatment and additive manufacturing methods that use laser technology. We seek a manufacturer of focusing optics for industrial laser systems such as laser marking systems and laser welding systems. Specifically optics for fiber lasers which is for infrared laser wavelength (1064 nm) are required. Focusing optics up to 100W are required for laser marking systems. F-theta lenses are used in this case and mainly f=160mm, f=240mm, f=330mm are required. Focusing optics up to peak power 3000W are required for laser welding optics and focusing distance options can be 100mm, 150mm, 200mm, 300mm. CE certification is a must.