| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20191111 |
| Unknown | China national standards | MT | 5120.0 | USD | 20191111 |
| Unknown | China national standards | MT | 12500.0 | USD | 20191110 |
| Unknown | China national standards | MT | 18320.0 | USD | 20191110 |
| Unknown | China national standards | MT | 6970.0 | USD | 20191110 |
| Unknown | China national standards | MT | 310.0 | USD | 20191110 |
| Unknown | China national standards | MT | 1450.0 | USD | 20191110 |
| Unknown | China national standards | MT | 630.0 | USD | 20191110 |
| Unknown | China national standards | MT | 2370.0 | USD | 20191110 |
| Unknown | China national standards | MT | 560.0 | USD | 20191110 |