| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3550.0 | USD | 20170601 |
| Unknown | China national standards | MT | 5060.0 | USD | 20170601 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170601 |
| Unknown | China national standards | MT | 1720.0 | USD | 20170601 |
| Unknown | China national standards | MT | 490.0 | USD | 20170601 |
| Unknown | China national standards | MT | 3270.0 | USD | 20170601 |
| Unknown | China national standards | MT | 370.0 | USD | 20170601 |
| Unknown | China national standards | MT | 140.0 | USD | 20170601 |
| Unknown | China national standards | MT | 160.0 | USD | 20170601 |
| Unknown | China national standards | MT | 220.0 | USD | 20170601 |