| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1220.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1070.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1250.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2250.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20171201 |