| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 33980.0 | USD | 20180613 |
| Unknown | China national standards | MT | 31340.0 | USD | 20180613 |
| Unknown | China national standards | MT | 31250.0 | USD | 20180613 |
| Unknown | China national standards | MT | 5190.0 | USD | 20180613 |
| Unknown | China national standards | MT | 5390.0 | USD | 20180613 |
| Unknown | China national standards | MT | 5460.0 | USD | 20180613 |
| Unknown | China national standards | MT | 8460.0 | USD | 20180613 |
| Unknown | China national standards | MT | 5020.0 | USD | 20180613 |
| Unknown | China national standards | MT | 6270.0 | USD | 20180613 |
| Unknown | China national standards | MT | 31810.0 | USD | 20180612 |