| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8070.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8790.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7930.0 | USD | 20201101 |
| Unknown | China national standards | MT | 8290.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1080.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9390.0 | USD | 20201023 |
| Unknown | China national standards | MT | 7320.0 | USD | 20201023 |