| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12530.0 | USD | 20191115 |
| Unknown | China national standards | MT | 5500.0 | USD | 20191115 |
| Unknown | China national standards | MT | 49400.0 | USD | 20191115 |
| Unknown | China national standards | MT | 19450.0 | USD | 20191115 |
| Unknown | China national standards | MT | 60440.0 | USD | 20191115 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191115 |
| Unknown | China national standards | MT | 840.0 | USD | 20191115 |
| Unknown | China national standards | MT | 3850.0 | USD | 20191115 |
| Unknown | China national standards | MT | 1460.0 | USD | 20191115 |
| Unknown | China national standards | MT | 1350.0 | USD | 20191115 |