Fully automatic PID temperature control and automatic constant temperature.
全自动pid温度控制系统，自动控温恒温。
Automatic constant temperature makes the sealing of bag opening firm and smooth.
自动恒温使袋口封合牢固、平整。
Automatic constant temperature heating device can be equipped on the embossing unit.
压花装置可加装自动恒温加热装置。
应用推荐