| 1 | Learn waterproofing materials and their properties. |
| 2 | Understands the effects of sub-treatments applied to leather on waterproofing and washability. |
| 3 | Learn the effects of the finish applied to leather on waterproofing and washability. |
| 4 | Learn the chemicals used in the production of shrunken leather. |
| 5 | Explains shrink leather production techniques. |
| 6 | Learn the production techniques of pigskin for clothing. |
| 7 | Understands the chemicals used in the production of fireproof leather and fireproof leather production techniques. |
| 8 | Learn the two-tone suede production technique. |
| 9 | Learns the production of white leather. |
| 10 | Have awareness of environmental protection. |