1.Applies to all kinds of bags, boxes, and labels, indicate the date, Lot number weight. 
       2.1-2 lines, a line can be placed up to 14 digits.
       3.Effort constant pressure device, printing clear even is thick.
       4.The use of closed-loop temperature control sensing device, heating fast and stable. 
       5.Double plug-in prefix device, the direction of printing is no problem.
       6.With letter box slot, as a good admission.
       7.Using high-quality copper matrix printing, printing clear.
       8.Printing speed: 20 times/Min (the fastest).