| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12680.0 | USD | 20200201 |
| Unknown | China national standards | MT | 11410.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1470.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1660.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2100.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2220.0 | USD | 20200201 |