| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20201115 |
| Unknown | China national standards | MT | 950.0 | USD | 20201115 |
| Unknown | China national standards | MT | 930.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1010.0 | USD | 20201115 |
| Unknown | China national standards | MT | 970.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1190.0 | USD | 20201115 |
| Unknown | China national standards | MT | 910.0 | USD | 20201115 |
| Unknown | China national standards | MT | 150.0 | USD | 20201115 |
| Unknown | China national standards | MT | 130.0 | USD | 20201115 |
| Unknown | China national standards | MT | 140.0 | USD | 20201115 |