| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20201001 |
| Unknown | China national standards | MT | 770.0 | USD | 20201001 |
| Unknown | China national standards | MT | 560.0 | USD | 20201001 |
| Unknown | China national standards | MT | 640.0 | USD | 20201001 |
| Unknown | China national standards | MT | 850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 780.0 | USD | 20201001 |
| Unknown | China national standards | MT | 820.0 | USD | 20201001 |
| Unknown | China national standards | MT | 850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 480.0 | USD | 20201001 |