| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 830.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191001 |
| Unknown | China national standards | MT | 90.0 | USD | 20191001 |
| Unknown | China national standards | MT | 280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1140.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1080.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1790.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1870.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2460.0 | USD | 20191001 |