| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20201123 |
| Unknown | China national standards | MT | 970.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1250.0 | USD | 20201123 |
| Unknown | China national standards | MT | 140.0 | USD | 20201123 |
| Unknown | China national standards | MT | 140.0 | USD | 20201123 |
| Unknown | China national standards | MT | 540.0 | USD | 20201123 |
| Unknown | China national standards | MT | 70.0 | USD | 20201123 |
| Unknown | China national standards | MT | 140.0 | USD | 20201123 |
| Unknown | China national standards | MT | 370.0 | USD | 20201123 |
| Unknown | China national standards | MT | 1850.0 | USD | 20201123 |