Tshiab Promotion Sab saum toj Zoo hmoov tiav cov khoom kim heev chaw ua hauj lwm rooj tog steel cupboard locker Hoobkas Tuam Tshoj yog tsim rau kev ruaj ntseg cia ntawm cov ntaub ntawv thiab lwm yam khoom ntawm tus kheej los yog kev tshaj lij nyob rau hauv tsev kawm ntawv, tsev kho mob, kis las ncaws pob, thiab lwm yam kev lag luam ib puag ncig.
Nws yog ua los ntawm cov hlau rau lub zog, nrog cov hmoov txheej tiav rau kev tiv thaiv av, chipping, thiab corrosion, thiab muaj ob peb lub kaw lus kaw.