| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20180716 |
| Unknown | China national standards | MT | 980.0 | USD | 20180716 |
| Unknown | China national standards | MT | 2800.0 | USD | 20180716 |
| Unknown | China national standards | MT | 3350.0 | USD | 20180716 |
| Unknown | China national standards | MT | 420.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180716 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180716 |
| Unknown | China national standards | MT | 3440.0 | USD | 20180716 |
| Unknown | China national standards | MT | 2780.0 | USD | 20180716 |
| Unknown | China national standards | MT | 840.0 | USD | 20180716 |