| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1550.0 | USD | 20190523 |
| Unknown | China national standards | MT | 1590.0 | USD | 20190523 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190523 |
| Unknown | China national standards | MT | 1960.0 | USD | 20190523 |
| Unknown | China national standards | MT | 9760.0 | USD | 20190523 |
| Unknown | China national standards | MT | 10260.0 | USD | 20190523 |
| Unknown | China national standards | MT | 11870.0 | USD | 20190523 |
| Unknown | China national standards | MT | 11420.0 | USD | 20190523 |
| Unknown | China national standards | MT | 10120.0 | USD | 20190523 |
| Unknown | China national standards | MT | 10410.0 | USD | 20190523 |