| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120.0 | USD | 20180819 |
| Unknown | China national standards | MT | 770.0 | USD | 20180818 |
| Unknown | China national standards | MT | 810.0 | USD | 20180818 |
| Unknown | China national standards | MT | 770.0 | USD | 20180818 |
| Unknown | China national standards | MT | 790.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180818 |
| Unknown | China national standards | MT | 820.0 | USD | 20180818 |
| Unknown | China national standards | MT | 850.0 | USD | 20180818 |
| Unknown | China national standards | MT | 590.0 | USD | 20180818 |
| Unknown | China national standards | MT | 790.0 | USD | 20180818 |