| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20191215 |
| Unknown | China national standards | MT | 14190.0 | USD | 20191215 |
| Unknown | China national standards | MT | 3070.0 | USD | 20191215 |
| Unknown | China national standards | MT | 700.0 | USD | 20191215 |
| Unknown | China national standards | MT | 17990.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2570.0 | USD | 20191214 |
| Unknown | China national standards | MT | 3070.0 | USD | 20191214 |
| Unknown | China national standards | MT | 3270.0 | USD | 20191214 |
| Unknown | China national standards | MT | 1690.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1690.0 | USD | 20191213 |