| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20200313 |
| Unknown | China national standards | MT | 700.0 | USD | 20200313 |
| Unknown | China national standards | MT | 450.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200313 |
| Unknown | China national standards | MT | 910.0 | USD | 20200312 |
| Unknown | China national standards | MT | 4420.0 | USD | 20200312 |
| Unknown | China national standards | MT | 5110.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3520.0 | USD | 20200312 |