| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 52260.0 | USD | 20180301 |
| Unknown | China national standards | MT | 140250.0 | USD | 20180301 |
| Unknown | China national standards | MT | 56440.0 | USD | 20180301 |
| Unknown | China national standards | MT | 860.0 | USD | 20180301 |
| Unknown | China national standards | MT | 530.0 | USD | 20180301 |
| Unknown | China national standards | MT | 36600.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180301 |
| Unknown | China national standards | MT | 490.0 | USD | 20180301 |
| Unknown | China national standards | MT | 830.0 | USD | 20180301 |
| Unknown | China national standards | MT | 730.0 | USD | 20180301 |