| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20201019 |
| Unknown | China national standards | MT | 390.0 | USD | 20201019 |
| Unknown | China national standards | MT | 80.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1210.0 | USD | 20201019 |
| Unknown | China national standards | MT | 80.0 | USD | 20201019 |
| Unknown | China national standards | MT | 780.0 | USD | 20201019 |
| Unknown | China national standards | MT | 370.0 | USD | 20201019 |
| Unknown | China national standards | MT | 430.0 | USD | 20201019 |
| Unknown | China national standards | MT | 108750.0 | USD | 20201019 |
| Unknown | China national standards | MT | 13410.0 | USD | 20201019 |