| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1440.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3140.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1050.0 | USD | 20191001 |
| Unknown | China national standards | MT | 310.0 | USD | 20191001 |
| Unknown | China national standards | MT | 550.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2210.0 | USD | 20191001 |
| Unknown | China national standards | MT | 520.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3520.0 | USD | 20191001 |