| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20201001 |
| Unknown | China national standards | MT | 610.0 | USD | 20201001 |
| Unknown | China national standards | MT | 680.0 | USD | 20201001 |
| Unknown | China national standards | MT | 870.0 | USD | 20201001 |
| Unknown | China national standards | MT | 850.0 | USD | 20201001 |
| Unknown | China national standards | MT | 680.0 | USD | 20201001 |
| Unknown | China national standards | MT | 740.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2440.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1310.0 | USD | 20201001 |
| Unknown | China national standards | MT | 730.0 | USD | 20201001 |