| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3100.0 | USD | 20201110 |
| Unknown | China national standards | MT | 450.0 | USD | 20201101 |
| Unknown | China national standards | MT | 370.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1320.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4510.0 | USD | 20201101 |
| Unknown | China national standards | MT | 5250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 370.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3090.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9890.0 | USD | 20201101 |