| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20201117 |
| Unknown | China national standards | MT | 350.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1320.0 | USD | 20201117 |
| Unknown | China national standards | MT | 500.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1230.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201117 |
| Unknown | China national standards | MT | 260.0 | USD | 20201117 |
| Unknown | China national standards | MT | 730.0 | USD | 20201117 |
| Unknown | China national standards | MT | 80.0 | USD | 20201117 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201117 |