* Nws yog siv los npog qhov chaw tshwj xeeb ntawm tus kheej-nplaum daim ntawv lo xws li tshuaj ntsuam luam ntawv cov ntawv, cov paib, luam ntawv tom qab xim, xim tom qab khoom, thiab lwm yam. Nws muaj cov yam ntxwv ntawm cov dej tsis zoo, tiv thaiv khawb, tiv thaiv fading thiab brightening.
* Thermal lamination nrog txhua yam ntawm cov ntawv luam tawm & tsis tau luam tawm thiab cov ntawv sau zoo li phau ntawv npog, daim ntawv tshaj tawm, cov ntawv xov xwm, ntawv teev npe, daim ntawv qhia, thawv ntawv, phau ntawv qhia, duab albums thiab lwm yam.