| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6470.0 | USD | 20180523 |
| Unknown | China national standards | MT | 12850.0 | USD | 20180523 |
| Unknown | China national standards | MT | 13910.0 | USD | 20180523 |
| Unknown | China national standards | MT | 890.0 | USD | 20180523 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180523 |
| Unknown | China national standards | MT | 980.0 | USD | 20180523 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180523 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180523 |
| Unknown | China national standards | MT | 4010.0 | USD | 20180523 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180523 |