| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2920.0 | USD | 20180813 |
| Unknown | China national standards | MT | 4960.0 | USD | 20180813 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180813 |
| Unknown | China national standards | MT | 550.0 | USD | 20180813 |
| Unknown | China national standards | MT | 2930.0 | USD | 20180812 |
| Unknown | China national standards | MT | 2630.0 | USD | 20180812 |
| Unknown | China national standards | MT | 3280.0 | USD | 20180812 |
| Unknown | China national standards | MT | 4440.0 | USD | 20180812 |
| Unknown | China national standards | MT | 6550.0 | USD | 20180812 |
| Unknown | China national standards | MT | 6040.0 | USD | 20180812 |