| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13190.0 | USD | 20180923 |
| Unknown | China national standards | MT | 13090.0 | USD | 20180923 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180922 |
| Unknown | China national standards | MT | 2050.0 | USD | 20180922 |
| Unknown | China national standards | MT | 25090.0 | USD | 20180922 |
| Unknown | China national standards | MT | 11470.0 | USD | 20180922 |
| Unknown | China national standards | MT | 13170.0 | USD | 20180922 |
| Unknown | China national standards | MT | 14110.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180922 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180921 |