| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31750.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 960.0 | USD | 20171201 |
| Unknown | China national standards | MT | 810.0 | USD | 20171201 |
| Unknown | China national standards | MT | 850.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 790.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1970.0 | USD | 20171201 |
| Unknown | China national standards | MT | 970.0 | USD | 20171201 |