| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7060.0 | USD | 20180518 |
| Unknown | China national standards | MT | 44800.0 | USD | 20180517 |
| Unknown | China national standards | MT | 7260.0 | USD | 20180517 |
| Unknown | China national standards | MT | 25440.0 | USD | 20180517 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180517 |
| Unknown | China national standards | MT | 45960.0 | USD | 20180516 |
| Unknown | China national standards | MT | 39930.0 | USD | 20180516 |
| Unknown | China national standards | MT | 4000.0 | USD | 20180516 |
| Unknown | China national standards | MT | 7120.0 | USD | 20180515 |
| Unknown | China national standards | MT | 48400.0 | USD | 20180515 |