Envelope Flap Gumming Printing And Packaging Machines XTJ - 382 / 392

Envelope Making Machine
September 19, 2025
Video Description:
Discover the Envelope Flap Gumming Printing And Packaging Machines XTJ - 382 / 392, designed for high-speed, efficient gumming of various envelope flaps. Featuring air-suction bottom feeding, rotary sizing, and automatic heating, these machines ensure uniform glue spread and stable production.