| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 90.0 | USD | 20200211 |
| Unknown | China national standards | MT | 80.0 | USD | 20200211 |
| Unknown | China national standards | MT | 390.0 | USD | 20200211 |
| Unknown | China national standards | MT | 100.0 | USD | 20200211 |
| Unknown | China national standards | MT | 90.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200211 |
| Unknown | China national standards | MT | 650.0 | USD | 20200211 |
| Unknown | China national standards | MT | 4480.0 | USD | 20200211 |
| Unknown | China national standards | MT | 730.0 | USD | 20200211 |
| Unknown | China national standards | MT | 420.0 | USD | 20200211 |