| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3390.0 | USD | 20201219 |
| Unknown | China national standards | MT | 12840.0 | USD | 20201219 |
| Unknown | China national standards | MT | 800.0 | USD | 20201219 |
| Unknown | China national standards | MT | 3830.0 | USD | 20201219 |
| Unknown | China national standards | MT | 1230.0 | USD | 20201219 |
| Unknown | China national standards | MT | 80.0 | USD | 20201219 |
| Unknown | China national standards | MT | 560.0 | USD | 20201219 |
| Unknown | China national standards | MT | 15770.0 | USD | 20201219 |
| Unknown | China national standards | MT | 350.0 | USD | 20201219 |
| Unknown | China national standards | MT | 2410.0 | USD | 20201219 |