| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 570.0 | USD | 20201001 |
| Unknown | China national standards | MT | 160.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2450.0 | USD | 20201001 |
| Unknown | China national standards | MT | 6240.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1110.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1070.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1200.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1300.0 | USD | 20201001 |
| Unknown | China national standards | MT | 980.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1830.0 | USD | 20201001 |