| H.S.Code | Items | Specifications |
| 39.25.20.00 | Doors,windows & their frames, threshold of Rubber | |
| 72.03.10.00 | Different iron works(general smithery) | |
| 73.14.20.00 | Netting and fencing of iron or steel | |
| 76.10.90.90 | Aluminium Falseceilings & Handrails | |
| 76.10.90.40 | Staircases of Aluminium | |