PVC tawv tawv uas tsim los ntawm Bensen tsis yog tsuas yog pheej yig, sib zog, tsis muaj dej thiab noo noo-pov thawj, tab sis kuj siv dav, feem ntau rau kev kho kom zoo nkauj ntawm lub tsheb sab hauv.Txhua tus qauv lossis xim koj xav tau, Bensen tuaj yeem muab tau.Thov hu rau peb kom paub meej ntxiv.