| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20201123 |
| Unknown | China national standards | MT | 200.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1290.0 | USD | 20201123 |
| Unknown | China national standards | MT | 120.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201123 |
| Unknown | China national standards | MT | 180.0 | USD | 20201123 |
| Unknown | China national standards | MT | 200.0 | USD | 20201123 |
| Unknown | China national standards | MT | 740.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1250.0 | USD | 20201122 |
| Unknown | China national standards | MT | 1210.0 | USD | 20201122 |