| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10660.0 | USD | 20191222 |
| Unknown | China national standards | MT | 11790.0 | USD | 20191222 |
| Unknown | China national standards | MT | 10590.0 | USD | 20191222 |
| Unknown | China national standards | MT | 10820.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1470.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1810.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191222 |
| Unknown | China national standards | MT | 1530.0 | USD | 20191222 |
| Unknown | China national standards | MT | 11170.0 | USD | 20191221 |