| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4660.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4740.0 | USD | 20180401 |
| Unknown | China national standards | MT | 5250.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4310.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3480.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4020.0 | USD | 20180401 |
| Unknown | China national standards | MT | 6060.0 | USD | 20180401 |
| Unknown | China national standards | MT | 6040.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2850.0 | USD | 20180401 |