ZF-250DtypeInternal folding Chinese styleEnvelope gluing machineCan be glued together1~6#Chinese standard envelopes and common Chinese red envelopes, as well as Chinese envelopes that fold inward at the bottomIt integrates automatic indentation, automatic folding, and automatic counting and sealing. This machine is particularly suitable for the production of traditional Chinese envelopes and small red envelopes. Compared with other similar equipment, the structure is more reasonable, the speed is faster, and the performance is more stable.