| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 48080.0 | USD | 20200211 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200211 |
| Unknown | China national standards | MT | 530.0 | USD | 20200211 |
| Unknown | China national standards | MT | 29680.0 | USD | 20200211 |
| Unknown | China national standards | MT | 18370.0 | USD | 20200211 |
| Unknown | China national standards | MT | 5370.0 | USD | 20200211 |
| Unknown | China national standards | MT | 8350.0 | USD | 20200211 |
| Unknown | China national standards | MT | 30990.0 | USD | 20200211 |
| Unknown | China national standards | MT | 385840.0 | USD | 20200211 |
| Unknown | China national standards | MT | 10040.0 | USD | 20200211 |