| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2370.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4640.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3880.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3510.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3710.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4890.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4830.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4370.0 | USD | 20201101 |