-
Kub yaj nplaum zaj duab xis laminating tshuab
Kub yaj nplaum zaj duab xis laminating khoom yog tsuas yog muab faib ua ob hom nyob rau hauv cov nqe lus ntawm kev ua hauj lwm txoj kev, nias hom thiab puas hom. 1. Nias cov cuab yeej Scope ntawm daim ntawv thov, tsuas yog haum rau cov ntaub ntawv, tsis yog rau yob lamination, xws li khaub ncaws, cov ntaub ntawv khau, thiab lwm yam. Nias ...Nyeem ntxiv