| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3620.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3870.0 | USD | 20200211 |
| Unknown | China national standards | MT | 520.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3980.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3510.0 | USD | 20200211 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200211 |
| Unknown | China national standards | MT | 4520.0 | USD | 20200211 |
| Unknown | China national standards | MT | 27400.0 | USD | 20200211 |
| Unknown | China national standards | MT | 45480.0 | USD | 20200211 |
| Unknown | China national standards | MT | 24670.0 | USD | 20200211 |