| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22360.0 | USD | 20201101 |
| Unknown | China national standards | MT | 22340.0 | USD | 20201101 |
| Unknown | China national standards | MT | 21910.0 | USD | 20201101 |
| Unknown | China national standards | MT | 19870.0 | USD | 20201101 |
| Unknown | China national standards | MT | 22980.0 | USD | 20201101 |
| Unknown | China national standards | MT | 23990.0 | USD | 20201101 |
| Unknown | China national standards | MT | 23480.0 | USD | 20201101 |
| Unknown | China national standards | MT | 22540.0 | USD | 20201101 |
| Unknown | China national standards | MT | 22430.0 | USD | 20201101 |
| Unknown | China national standards | MT | 26250.0 | USD | 20201101 |