Ob sab ntawv luam tawm lo daim ntawv lo ruaj ruaj Rolls Duplex PP zaj duab xis

● Cov yeeb yaj kiab dawb paug - ob sab ntawv sau tau los ua yeeb yaj kiab;

Tsim kom haum rau luam tawm offset, UV luam ntawv, flexo luam ntawv;

Cov Kev Siv Dav: Bookmarks, ntaub qhwv caj dab, cov cim tso rau hau, sab hauv tsev thiab lwm yam;

● Ntau cov tuab rau ntau daim ntawv thov;

Hnyob Loj tuaj yeem tsim kho raws li tus neeg yuav tsum tau ua.