| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2240.0 | USD | 20180314 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180314 |
| Unknown | China national standards | MT | 160.0 | USD | 20180314 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1280.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2790.0 | USD | 20180312 |
| Unknown | China national standards | MT | 180.0 | USD | 20180312 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180311 |