| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4930.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3580.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4340.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3040.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4890.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2870.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2640.0 | USD | 20201101 |