| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4620.0 | USD | 20180413 |
| Unknown | China national standards | MT | 3940.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180413 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180413 |
| Unknown | China national standards | MT | 3930.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4430.0 | USD | 20180413 |
| Unknown | China national standards | MT | 3730.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4350.0 | USD | 20180413 |
| Unknown | China national standards | MT | 25710.0 | USD | 20180412 |
| Unknown | China national standards | MT | 30010.0 | USD | 20180412 |