- HDPE-tag nrho cov tuab
- PVC-tag nrho cov thickness
- EPDM-tag nrho cov thickness
- HDPE-40mil-1.0 hli
- HDPE-50mil-1.2 hli
- HDPE-60mil-1.5 hli
- HDPE-80mil-2.0 hli
- PVC-30mil-0.8 hli
- PVC-40mil-1.0 hli
- PVC-50mil-1.2 hli
- PVC-60mil-1.5 hli
- TDS qhia rau HDPE 60mil-1.5mm
- SDS qhia rau HDPE-60mil-1.5mm