| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7560.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5910.0 | USD | 20180801 |
| Unknown | China national standards | MT | 9800.0 | USD | 20180801 |
| Unknown | China national standards | MT | 7560.0 | USD | 20180801 |
| Unknown | China national standards | MT | 43080.0 | USD | 20180801 |
| Unknown | China national standards | MT | 14210.0 | USD | 20180801 |
| Unknown | China national standards | MT | 20780.0 | USD | 20180801 |
| Unknown | China national standards | MT | 32790.0 | USD | 20180801 |
| Unknown | China national standards | MT | 8940.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10430.0 | USD | 20180801 |