| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1140.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 860.0 | USD | 20171201 |
| Unknown | China national standards | MT | 880.0 | USD | 20171201 |
| Unknown | China national standards | MT | 890.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 860.0 | USD | 20171201 |
| Unknown | China national standards | MT | 900.0 | USD | 20171201 |
| Unknown | China national standards | MT | 890.0 | USD | 20171201 |
| Unknown | China national standards | MT | 810.0 | USD | 20171201 |