| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 790.0 | USD | 20201018 |
| Unknown | China national standards | MT | 900.0 | USD | 20201017 |
| Unknown | China national standards | MT | 100.0 | USD | 20201017 |
| Unknown | China national standards | MT | 130.0 | USD | 20201017 |
| Unknown | China national standards | MT | 720.0 | USD | 20201017 |
| Unknown | China national standards | MT | 740.0 | USD | 20201017 |
| Unknown | China national standards | MT | 730.0 | USD | 20201017 |
| Unknown | China national standards | MT | 660.0 | USD | 20201016 |
| Unknown | China national standards | MT | 330.0 | USD | 20201016 |
| Unknown | China national standards | MT | 130.0 | USD | 20201016 |