| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 82900.0 | USD | 20201001 |
| Unknown | China national standards | MT | 230.0 | USD | 20201001 |
| Unknown | China national standards | MT | 560.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1700.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2350.0 | USD | 20201001 |
| Unknown | China national standards | MT | 30670.0 | USD | 20201001 |
| Unknown | China national standards | MT | 360.0 | USD | 20201001 |
| Unknown | China national standards | MT | 280.0 | USD | 20201001 |
| Unknown | China national standards | MT | 5650.0 | USD | 20201001 |
| Unknown | China national standards | MT | 13690.0 | USD | 20201001 |