https://www.kallymachine.com/paper-products-machine/paper-flexible-printing-machine.html
4 xim 320mm dav hloov pauv tshuab luam ntawv rau qhwv ntawv nrog slitting muaj nuj nqi.
Kev txiav txim tshiab rov qab los ntawm GR cov neeg siv khoom, ua tsaug rau txhua qhov kev txhawb nqa zoo tshaj plaws rau peb. .
