| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20200216 |
| Unknown | China national standards | MT | 340.0 | USD | 20200216 |
| Unknown | China national standards | MT | 390.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1660.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200216 |