| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 55040.0 | USD | 20191101 |
| Unknown | China national standards | MT | 87300.0 | USD | 20191101 |
| Unknown | China national standards | MT | 58540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3910.0 | USD | 20191101 |
| Unknown | China national standards | MT | 95460.0 | USD | 20191101 |
| Unknown | China national standards | MT | 55040.0 | USD | 20191101 |
| Unknown | China national standards | MT | 210679.98 | USD | 20191101 |
| Unknown | China national standards | MT | 65370.0 | USD | 20191101 |
| Unknown | China national standards | MT | 40340.0 | USD | 20191101 |