| Test Item | Equipment | Test Standards |
| Melt flow rate | Melt Flow Indexer Tester | ISO1133, ASTM D 1238 |
| Density | Density Balance | ISO1183-1 |
| Hydrostatic pressure test | Hydrostatic Pressure Tester | ISO1167, ASTM D 1598, ASTM D 1599 |
| Falling impact test at 0℃ | Falling Weight Impact Tester | ISO3127, EN 744, EN1411 |
| Opacity | Pipe Opacity Tester | ISO7686 |
| Vicat softening temperature | HDT/Vicat Tester | ISO75, ISO306,ISO2507, ASTM D 1525, ASTM D 648 |