| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2670.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2850.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2970.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2920.0 | USD | 20191214 |
| Unknown | China national standards | MT | 3070.0 | USD | 20191214 |
| Unknown | China national standards | MT | 27520.0 | USD | 20191213 |
| Unknown | China national standards | MT | 20110.0 | USD | 20191213 |
| Unknown | China national standards | MT | 21000.0 | USD | 20191213 |
| Unknown | China national standards | MT | 21080.0 | USD | 20191213 |
| Unknown | China national standards | MT | 19120.0 | USD | 20191213 |