... VERY new type of laser marking machine innovated and developed for the high speed developing market needs. It's used ... Systemair coolingworking conditionstemperature:00c~350c, humidity :0~90%, with no condensationpower supply220V/1KVa 3. Applicable industriesIt is ... used in industrial bearings, gears, all kinds of auto parts, hardware tools, aerospace components, integrated circuit chips, computer ...