| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3830.0 | USD | 20201220 |
| Unknown | China national standards | MT | 3770.0 | USD | 20201220 |
| Unknown | China national standards | MT | 22530.0 | USD | 20201220 |
| Unknown | China national standards | MT | 3780.0 | USD | 20201220 |
| Unknown | China national standards | MT | 24000.0 | USD | 20201220 |
| Unknown | China national standards | MT | 24230.0 | USD | 20201220 |
| Unknown | China national standards | MT | 3060.0 | USD | 20201220 |
| Unknown | China national standards | MT | 3270.0 | USD | 20201220 |
| Unknown | China national standards | MT | 24250.0 | USD | 20201219 |
| Unknown | China national standards | MT | 28470.0 | USD | 20201219 |