| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2880.0 | USD | 20191122 |
| Unknown | China national standards | MT | 2880.0 | USD | 20191122 |
| Unknown | China national standards | MT | 820.0 | USD | 20191122 |
| Unknown | China national standards | MT | 5850.0 | USD | 20191122 |
| Unknown | China national standards | MT | 6650.0 | USD | 20191122 |
| Unknown | China national standards | MT | 740.0 | USD | 20191121 |
| Unknown | China national standards | MT | 1790.0 | USD | 20191121 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191121 |
| Unknown | China national standards | MT | 2410.0 | USD | 20191121 |
| Unknown | China national standards | MT | 8560.0 | USD | 20191121 |