| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1430.0 | USD | 20201115 |
| Unknown | China national standards | MT | 600.0 | USD | 20201115 |
| Unknown | China national standards | MT | 2310.0 | USD | 20201115 |
| Unknown | China national standards | MT | 5000.0 | USD | 20201115 |
| Unknown | China national standards | MT | 890.0 | USD | 20201115 |
| Unknown | China national standards | MT | 790.0 | USD | 20201114 |
| Unknown | China national standards | MT | 13930.0 | USD | 20201114 |
| Unknown | China national standards | MT | 9570.0 | USD | 20201114 |
| Unknown | China national standards | MT | 910.0 | USD | 20201114 |
| Unknown | China national standards | MT | 1050.0 | USD | 20201114 |