| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4140.0 | USD | 20201101 |
| Unknown | China national standards | MT | 650.0 | USD | 20201101 |
| Unknown | China national standards | MT | 180.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2900.0 | USD | 20201101 |
| Unknown | China national standards | MT | 6960.0 | USD | 20201101 |
| Unknown | China national standards | MT | 400.0 | USD | 20201101 |
| Unknown | China national standards | MT | 89410.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1380.0 | USD | 20201101 |
| Unknown | China national standards | MT | 25080.0 | USD | 20201101 |