| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20180713 |
| Unknown | China national standards | MT | 670.0 | USD | 20180713 |
| Unknown | China national standards | MT | 7730.0 | USD | 20180712 |
| Unknown | China national standards | MT | 5290.0 | USD | 20180712 |
| Unknown | China national standards | MT | 6280.0 | USD | 20180712 |
| Unknown | China national standards | MT | 4520.0 | USD | 20180712 |
| Unknown | China national standards | MT | 5070.0 | USD | 20180712 |
| Unknown | China national standards | MT | 5070.0 | USD | 20180712 |
| Unknown | China national standards | MT | 8330.0 | USD | 20180712 |
| Unknown | China national standards | MT | 900.0 | USD | 20180712 |