| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20200211 |
| Unknown | China national standards | MT | 150.0 | USD | 20200211 |
| Unknown | China national standards | MT | 90.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200211 |
| Unknown | China national standards | MT | 60.0 | USD | 20200211 |
| Unknown | China national standards | MT | 170.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200211 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200211 |
| Unknown | China national standards | MT | 80.0 | USD | 20200211 |
| Unknown | China national standards | MT | 900.0 | USD | 20200211 |