| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 42260.0 | USD | 20180222 |
| Unknown | China national standards | MT | 7250.0 | USD | 20180222 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180222 |
| Unknown | China national standards | MT | 252259.98 | USD | 20180221 |
| Unknown | China national standards | MT | 46830.0 | USD | 20180221 |
| Unknown | China national standards | MT | 50740.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180221 |
| Unknown | China national standards | MT | 76680.0 | USD | 20180220 |
| Unknown | China national standards | MT | 87960.0 | USD | 20180220 |
| Unknown | China national standards | MT | 46830.0 | USD | 20180220 |