There are five types of configurations: OEM, integrated, portable, separated & enclosed fiber laser markers. For portable or separated laser marker, you may need a lab jack to place your workpiece. For integrated marker, the laser is placed on a Z-axis adjustable table to mark the workpieces with various height. For safety, you can use an enclosure to cover the laser. For OEM laser marker, you just buy these individual parts/system and then you assemble these parts into your own marking system.