| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20200510 |
| Unknown | China national standards | MT | 630.0 | USD | 20200510 |
| Unknown | China national standards | MT | 530.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200510 |
| Unknown | China national standards | MT | 700.0 | USD | 20200510 |
| Unknown | China national standards | MT | 720.0 | USD | 20200510 |
| Unknown | China national standards | MT | 590.0 | USD | 20200510 |
| Unknown | China national standards | MT | 660.0 | USD | 20200510 |
| Unknown | China national standards | MT | 450.0 | USD | 20200510 |
| Unknown | China national standards | MT | 520.0 | USD | 20200510 |