Manufacturer of optical and optoelectronic devices, devices of pneumatic brake gears. Energy saving products as luminaires, IR-radiators, gas meters. High-temperature chladone compressors.

Manufacturer of equipment for photolithography processes and assembly of ICs. Laser pattern generators, mask repair systems, mask inspection and metrology. Steppers, mask aligners, wafer inspection and metrology. Probers, wafer grinders, dicing saws, chip casseting. Die...