| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2200.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1130.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2500.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1730.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200211 |
| Unknown | China national standards | MT | 8250.0 | USD | 20200210 |
| Unknown | China national standards | MT | 8670.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200210 |