| H.S.Code | Items | Specifications |
| 84.15.81.00 | ncorporating a refrigerating unit and a valve for reserval of the cooling/heat cycle | |
| 84.30.31.00 | Coal or rock cutters machinery | |
| 85.41.10.00 | Diodes, transistors and similar semiconductor devices | |
| 73.04.22.00 | Drill pipe for oil & gas drilling | |