| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7840.0 | USD | 20201222 |
| Unknown | China national standards | MT | 8580.0 | USD | 20201222 |
| Unknown | China national standards | MT | 10220.0 | USD | 20201222 |
| Unknown | China national standards | MT | 4510.0 | USD | 20201222 |
| Unknown | China national standards | MT | 1290.0 | USD | 20201222 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201222 |
| Unknown | China national standards | MT | 7060.0 | USD | 20201221 |
| Unknown | China national standards | MT | 6790.0 | USD | 20201221 |
| Unknown | China national standards | MT | 8570.0 | USD | 20201221 |
| Unknown | China national standards | MT | 8520.0 | USD | 20201220 |