| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1980.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1780.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3930.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4000.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3100.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3400.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3850.0 | USD | 20200201 |