| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 940.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2080.0 | USD | 20171001 |
| Unknown | China national standards | MT | 410.0 | USD | 20171001 |
| Unknown | China national standards | MT | 460.0 | USD | 20171001 |
| Unknown | China national standards | MT | 290.0 | USD | 20171001 |
| Unknown | China national standards | MT | 150.0 | USD | 20171001 |
| Unknown | China national standards | MT | 440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 220.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1130.0 | USD | 20171001 |
| Unknown | China national standards | MT | 990.0 | USD | 20171001 |