| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15350.0 | USD | 20180817 |
| Unknown | China national standards | MT | 6530.0 | USD | 20180817 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180817 |
| Unknown | China national standards | MT | 10260.0 | USD | 20180817 |
| Unknown | China national standards | MT | 860.0 | USD | 20180817 |
| Unknown | China national standards | MT | 570.0 | USD | 20180817 |
| Unknown | China national standards | MT | 520.0 | USD | 20180817 |
| Unknown | China national standards | MT | 500.0 | USD | 20180817 |
| Unknown | China national standards | MT | 670.0 | USD | 20180817 |
| Unknown | China national standards | MT | 610.0 | USD | 20180817 |