| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3650.0 | USD | 20200211 |
| Unknown | China national standards | MT | 130.0 | USD | 20200211 |
| Unknown | China national standards | MT | 320.0 | USD | 20200211 |
| Unknown | China national standards | MT | 890.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1220.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200211 |
| Unknown | China national standards | MT | 840.0 | USD | 20200211 |
| Unknown | China national standards | MT | 930.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1980.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200210 |