| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 150.0 | USD | 20201012 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201001 |
| Unknown | China national standards | MT | 810.0 | USD | 20201001 |
| Unknown | China national standards | MT | 10420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 140.0 | USD | 20201001 |
| Unknown | China national standards | MT | 160.0 | USD | 20201001 |
| Unknown | China national standards | MT | 120.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201001 |
| Unknown | China national standards | MT | 950.0 | USD | 20201001 |