| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3760.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3050.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191001 |
| Unknown | China national standards | MT | 410.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2810.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 430.0 | USD | 20191001 |