| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4130.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1900.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1700.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8330.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1930.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4810.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 15690.0 | USD | 20191001 |