Nov yog qee qhov ntawm cov hom muaj ntawm PVC qhov rooj:
Pob khawm:Cov no yog cov nrov tshaj plaws hauv tsev. Lub qhov rooj txuas nrog rau tus ncej siv pob khawm. Pob khawm pvc qhov rooj ua haujlwm zoo rau chav da dej, chav pw thiab txawm tias lub rooj nkag.
Zawv zawg Qhov Rooj:Zawv zawg PVC qhov rooj yog qhov zoo tagnrho rau kev tawm sab nraud zoo li patios. Lawv yooj yim rau kev khiav lag luam thiab kuj tseem ua kom zoo tshaj plaws.
Folding Qhov Rooj:Kuj tseem hu ua Bifold qhov rooj, cov haujlwm no zoo li cov neeg sib tw hauv cov chaw sib tw. Koj tuaj yeem xaiv los tsim ntau chav los ntawm folding cov vaj huam sib luag lossis tsuas yog kaw lawv thiab txaus siab rau kev pom.
