The MH-115 by Jeil Mtech CO.is a Dot peen marking machine designed for direct and permanent marking. It comes with cast aluminum marking head enabling the system to be protected from impact and noise. Also, it has a weight of 11.5 kg and a dimension of 23 x 21 x 18 cm. For its other specification, it has a marking window of 115 x 105 mm and a system which is fast due to its capability to do five 3mm characters per second. Its reliability is based on its component which are low in maintenance.