| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1980.0 | USD | 20191201 |
| Unknown | China national standards | MT | 1750.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3430.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3270.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2870.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3090.0 | USD | 20191201 |
| Unknown | China national standards | MT | 2970.0 | USD | 20191201 |
| Unknown | China national standards | MT | 3810.0 | USD | 20191201 |