| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3490.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6670.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3320.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4490.0 | USD | 20191101 |
| Unknown | China national standards | MT | 6460.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2660.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9080.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4510.0 | USD | 20191101 |