| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2920.0 | USD | 20191214 |
| Unknown | China national standards | MT | 4750.0 | USD | 20191214 |
| Unknown | China national standards | MT | 281160.0 | USD | 20191214 |
| Unknown | China national standards | MT | 301110.0 | USD | 20191214 |
| Unknown | China national standards | MT | 13400.0 | USD | 20191214 |
| Unknown | China national standards | MT | 22560.0 | USD | 20191214 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191214 |
| Unknown | China national standards | MT | 36520.0 | USD | 20191214 |
| Unknown | China national standards | MT | 3580.0 | USD | 20191214 |
| Unknown | China national standards | MT | 1450.0 | USD | 20191214 |