| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20191215 |
| Unknown | China national standards | MT | 6840.0 | USD | 20191215 |
| Unknown | China national standards | MT | 4860.0 | USD | 20191215 |
| Unknown | China national standards | MT | 5430.0 | USD | 20191215 |
| Unknown | China national standards | MT | 6190.0 | USD | 20191215 |
| Unknown | China national standards | MT | 5060.0 | USD | 20191215 |
| Unknown | China national standards | MT | 870.0 | USD | 20191215 |
| Unknown | China national standards | MT | 930.0 | USD | 20191215 |
| Unknown | China national standards | MT | 880.0 | USD | 20191215 |
| Unknown | China national standards | MT | 150.0 | USD | 20191214 |