PVC tawv tawv ko taw mats kuj tuaj yeem tswj cov plua plav thiab av ntawm qhov chaw ntawm ko taw lev, ua kom huab cua hauv lub tsheb huv si thiab tshiab txhua lub sijhawm.
Bensen's PVC tawv ko taw lev yog kev lag luam thiab cov khoom siv tawv yog yooj yim los ntxuav thiab tshem tawm thiab hloov tau yooj yim.