| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20180523 |
| Unknown | China national standards | MT | 7570.0 | USD | 20180523 |
| Unknown | China national standards | MT | 96360.0 | USD | 20180522 |
| Unknown | China national standards | MT | 5940.0 | USD | 20180522 |
| Unknown | China national standards | MT | 36930.0 | USD | 20180522 |
| Unknown | China national standards | MT | 7980.0 | USD | 20180522 |
| Unknown | China national standards | MT | 15970.0 | USD | 20180522 |
| Unknown | China national standards | MT | 6580.0 | USD | 20180522 |
| Unknown | China national standards | MT | 413440.0 | USD | 20180522 |
| Unknown | China national standards | MT | 2700.0 | USD | 20180522 |