| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20180822 |
| Unknown | China national standards | MT | 430.0 | USD | 20180822 |
| Unknown | China national standards | MT | 250.0 | USD | 20180822 |
| Unknown | China national standards | MT | 100.0 | USD | 20180822 |
| Unknown | China national standards | MT | 810.0 | USD | 20180821 |
| Unknown | China national standards | MT | 14040.0 | USD | 20180821 |
| Unknown | China national standards | MT | 9590.0 | USD | 20180821 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180821 |
| Unknown | China national standards | MT | 250.0 | USD | 20180821 |
| Unknown | China national standards | MT | 770.0 | USD | 20180821 |