| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 210.0 | USD | 20171001 |
| Unknown | China national standards | MT | 720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 430.0 | USD | 20171001 |
| Unknown | China national standards | MT | 490.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 310.0 | USD | 20171001 |
| Unknown | China national standards | MT | 40.0 | USD | 20171001 |
| Unknown | China national standards | MT | 10.0 | USD | 20171001 |
| Unknown | China national standards | MT | 60.0 | USD | 20171001 |
| Unknown | China national standards | MT | 440.0 | USD | 20171001 |