| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191122 |
| Unknown | China national standards | MT | 2370.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1520.0 | USD | 20191122 |
| Unknown | China national standards | MT | 810.0 | USD | 20191122 |
| Unknown | China national standards | MT | 270.0 | USD | 20191122 |
| Unknown | China national standards | MT | 910.0 | USD | 20191122 |
| Unknown | China national standards | MT | 1360.0 | USD | 20191122 |
| Unknown | China national standards | MT | 120.0 | USD | 20191122 |
| Unknown | China national standards | MT | 100.0 | USD | 20191122 |