| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1900.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1900.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200210 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200210 |
| Unknown | China national standards | MT | 240.0 | USD | 20200210 |
| Unknown | China national standards | MT | 250.0 | USD | 20200210 |
| Unknown | China national standards | MT | 240.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200210 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200210 |