| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 640.0 | USD | 20201001 |
| Unknown | China national standards | MT | 700.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1240.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4530.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6680.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4530.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5450.0 | USD | 20201001 |
| Unknown | China national standards | MT | 7630.0 | USD | 20201001 |
| Unknown | China national standards | MT | 7710.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5640.0 | USD | 20201001 |