Laser lab india manufactures fiber laser marking systems, which deliver high power [1.06um] laser beam directly to the work site via a flexible metal-sheathed single mode fiber cable. The lasers provide a wide choice of pulse durations, repetition rates and peak powers. The fiber based design and rugged metal case allow these compact laser modules to operate under industrial shock, vibration, dust and humidity in the temperature range from 0 degree celsius to 50 degree celsius. These lasers require no water-cooling or replacement parts. High-speed optical galvanometers are used for laser beam scanning. Usage of these galvanometers result in high performance, good beam quality and low maintenances. Thus, laser marking systems are being widely used in laser marking of hard, fragile or soft products or materials in production lines. These systems are applicable in hall marking on gold, marking on metal and non-metal material products, in electronic industry, etc.