| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20201119 |
| Unknown | China national standards | MT | 310.0 | USD | 20201119 |
| Unknown | China national standards | MT | 310.0 | USD | 20201119 |
| Unknown | China national standards | MT | 290.0 | USD | 20201119 |
| Unknown | China national standards | MT | 280.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2740.0 | USD | 20201119 |
| Unknown | China national standards | MT | 3530.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2770.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2060.0 | USD | 20201119 |
| Unknown | China national standards | MT | 2000.0 | USD | 20201119 |