| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 330.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2270.0 | USD | 20191214 |
| Unknown | China national standards | MT | 310.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2260.0 | USD | 20191214 |
| Unknown | China national standards | MT | 310.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2340.0 | USD | 20191214 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191213 |
| Unknown | China national standards | MT | 310.0 | USD | 20191213 |
| Unknown | China national standards | MT | 2080.0 | USD | 20191213 |
| Unknown | China national standards | MT | 330.0 | USD | 20191213 |