| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180623 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180623 |
| Unknown | China national standards | MT | 120.0 | USD | 20180623 |
| Unknown | China national standards | MT | 110.0 | USD | 20180623 |
| Unknown | China national standards | MT | 330.0 | USD | 20180622 |
| Unknown | China national standards | MT | 580.0 | USD | 20180622 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180622 |