| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20181017 |
| Unknown | China national standards | MT | 1280.0 | USD | 20181017 |
| Unknown | China national standards | MT | 940.0 | USD | 20181017 |
| Unknown | China national standards | MT | 190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 190.0 | USD | 20181017 |
| Unknown | China national standards | MT | 1290.0 | USD | 20181016 |