| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8150.0 | USD | 20200221 |
| Unknown | China national standards | MT | 7840.0 | USD | 20200221 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1510.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200221 |
| Unknown | China national standards | MT | 190.0 | USD | 20200221 |
| Unknown | China national standards | MT | 600.0 | USD | 20200221 |
| Unknown | China national standards | MT | 970.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1510.0 | USD | 20200221 |
| Unknown | China national standards | MT | 800.0 | USD | 20200221 |