| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13690.0 | USD | 20201001 |
| Unknown | China national standards | MT | 320.0 | USD | 20201001 |
| Unknown | China national standards | MT | 320.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201001 |
| Unknown | China national standards | MT | 4380.0 | USD | 20201001 |
| Unknown | China national standards | MT | 540.0 | USD | 20201001 |
| Unknown | China national standards | MT | 390.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5540.0 | USD | 20201001 |
| Unknown | China national standards | MT | 400.0 | USD | 20201001 |
| Unknown | China national standards | MT | 250.0 | USD | 20201001 |