| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20201101 |
| Unknown | China national standards | MT | 140.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3480.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1020.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1610.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3480.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4430.0 | USD | 20201101 |
| Unknown | China national standards | MT | 17010.0 | USD | 20201101 |