| 1831 | Polytetrafluoroethylene Products | Company Product |
| 1832 | Polytetrafluoroethylene Ptfe Plastic Sheets | Company Product |
| 1833 | Polytetrafluoroethylene Rods | Company Product |
| 1834 | Polythene Sheet | Company Product |
| 1835 | Polyurethane | Company Product |
| 1836 | Polyurethane Adhesives | Company Product |
| 1837 | Polyurethane Chemicals | Company Product |
| 1838 | Polyurethane Coatings | Company Product |
| 1839 | Polyurethane Coil Tube | Company Product |
| 1840 | Polyurethane Coil Tubing | Company Product |
| 1841 | Polyurethane Flat Tubing | Company Product |
| 1842 | Polyurethane Flooring | Company Product |
| 1843 | Polyurethane Foam | Company Product |
| 1844 | Polyurethane Foam Manufacturing Equipment | Company Product |
| 1845 | Polyurethane Foam Packaging Materials | Company Product |
| 1846 | Polyurethane Forearm Support | Company Product |
| 1847 | Polyurethane Hoses | Company Product |
| 1848 | Polyurethane Insulation Materials | Company Product |
| 1849 | Polyurethane Part | Company Product |
| 1850 | Polyurethane Plastic Foam | Company Product |
| 1851 | Polyurethane Powder | Company Product |
| 1852 | Polyurethane Products | Company Product |
| 1853 | Polyurethane Resins | Company Product |
| 1854 | Polyurethane Roller | Company Product |
| 1855 | Polyurethane Sealants | Company Product |
| 1856 | Polyurethane Sheet | Company Product |
| 1857 | Polyurethane Tube | Company Product |
| 1858 | Polyurethane Tubes | Company Product |
| 1859 | Polyurethane Tubing | Company Product |
| 1860 | Polyurethane Wheels | Company Product |