PVC marble slab yog cov khoom siv hluavtaws

PVC marble slab yog cov khoom siv hluavtaws feem ntau siv rau kev kho kom zoo nkauj sab hauv thiab cov khoom siv hauv tsev. Nws yog tsim los ntawm polyvinyl chloride (PVC) resin thiab simulates qhov kev ntxhib los mos thiab zoo li marble los ntawm cov txheej txheem xws li peritoneum, hloov luam ntawv, thiab UV.