| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20170601 |
| Unknown | China national standards | MT | 490.0 | USD | 20170601 |
| Unknown | China national standards | MT | 650.0 | USD | 20170601 |
| Unknown | China national standards | MT | 110.0 | USD | 20170601 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170601 |
| Unknown | China national standards | MT | 850.0 | USD | 20170601 |
| Unknown | China national standards | MT | 110.0 | USD | 20170601 |
| Unknown | China national standards | MT | 70.0 | USD | 20170601 |
| Unknown | China national standards | MT | 2010.0 | USD | 20170601 |
| Unknown | China national standards | MT | 790.0 | USD | 20170601 |