| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3270.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180613 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180613 |
| Unknown | China national standards | MT | 10700.0 | USD | 20180612 |
| Unknown | China national standards | MT | 2470.0 | USD | 20180612 |
| Unknown | China national standards | MT | 3190.0 | USD | 20180612 |
| Unknown | China national standards | MT | 2780.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180612 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180612 |