| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2810.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3000.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3510.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7510.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3360.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2590.0 | USD | 20191101 |