| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2110.0 | USD | 20180817 |
| Unknown | China national standards | MT | 6550.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2660.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1920.0 | USD | 20180816 |
| Unknown | China national standards | MT | 900.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2420.0 | USD | 20180816 |
| Unknown | China national standards | MT | 7900.0 | USD | 20180815 |
| Unknown | China national standards | MT | 16190.0 | USD | 20180815 |
| Unknown | China national standards | MT | 5890.0 | USD | 20180815 |