| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20171201 |
| Unknown | China national standards | MT | 890.0 | USD | 20171201 |
| Unknown | China national standards | MT | 970.0 | USD | 20171201 |
| Unknown | China national standards | MT | 900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 970.0 | USD | 20171201 |
| Unknown | China national standards | MT | 820.0 | USD | 20171201 |
| Unknown | China national standards | MT | 920.0 | USD | 20171201 |
| Unknown | China national standards | MT | 900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 930.0 | USD | 20171201 |