① Automatic adjustment of height and width according to the carton specifications manually adjust the width and height of the machine, suitable for the same specification of carton sealing at the same time;
② Ductility, the machine can be combined with GPA, GPB, GPC models to complete the "H" type sealing box
③ The sealing box is beautiful, the sealing box is not crooked, solid and neat and beautiful;
④ Save manual goods packaging operations by machines instead of manual completion;
⑤ Improve efficiency and stable sealing speed, higher efficiency;
⑥ Simple and simple operation panel, economic and durable, safe, low failure rate.