Nws yog dav siv hauv cov tsheb npav sab hauv, cov qhov muag posthis, cov cua daj, ntawv nplaum thiab kho cov cim, thiab lwm yam. Lub nplaum nruab nrab ntawm lub tsheb, maus taus cim, khoom vaj khoom tsev, kho kom zoo nkauj yam tsim, ntsa iav phab ntsa cov duab ua tawm thiab kho.
Tsheb kho kom zoo nkauj, tsheb iav, tsheb pedal, sealing strip, yoj phom, round pob khawm, phais nres teeb, lub tsheb yog tsau rau ntawm lub txee recessed. PE ua daim kab xev ua rau PE ua npuas ncauj, coated rau ob tog nrog cov roj hmab acrylic.
Nws muaj huab cua zoo heev, tsis muaj dej, tsis sib haum thiab hnyav ua rau lub cev tsis zoo, muab kev ntxim ntxub ntawm qhov tsis sib luag. Nws yog tsim rau hluav taws xob kev lag luam, rooj tog kev lag luam, hlau, sab hauv thiab sab nrauv kho kom zoo nkauj, logo, hom nto moo, kev nthuav dav thiab lwm yam.
Muab cov ntaub ntawv los sis lub sij hawm ntev tsawv. Tshwj xeeb tshaj yog nyob rau hauv lub tsheb kev lag luam, nws tau ntau thiab ntau dua siv.