| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20200211 |
| Unknown | China national standards | MT | 800.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200210 |
| Unknown | China national standards | MT | 370.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1110.0 | USD | 20200210 |
| Unknown | China national standards | MT | 80.0 | USD | 20200210 |
| Unknown | China national standards | MT | 180.0 | USD | 20200210 |