(1) In theory, manual, pneumatic and hydraulic hot stamping machine have the same Principle, that is to say the object will be hot stamped by the same way of heat transfer by the machine.
(2) One difference is there have 2 types: manual and automatic; Another is the different size of the stamping pattern.
(3) Manual was fit for the object with low requirement effect and small stamping area.To the contrary, the first-class effection and large stamping area will be done by both pneumatic and hydraulic.
(4) What is more, they are fit for stamping the object with high quality. In a word, hot stamping machine can transfer the color from stamping foil to the object by heat press in a high temperature.