| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6820.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5220.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12810.0 | USD | 20180201 |
| Unknown | China national standards | MT | 24320.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2480.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180201 |
| Unknown | China national standards | MT | 91010.0 | USD | 20180123 |
| Unknown | China national standards | MT | 28270.0 | USD | 20180123 |