| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20171001 |
| Unknown | China national standards | MT | 320.0 | USD | 20171001 |
| Unknown | China national standards | MT | 320.0 | USD | 20171001 |
| Unknown | China national standards | MT | 210.0 | USD | 20171001 |
| Unknown | China national standards | MT | 380.0 | USD | 20171001 |
| Unknown | China national standards | MT | 270.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2090.0 | USD | 20170923 |
| Unknown | China national standards | MT | 2100.0 | USD | 20170923 |
| Unknown | China national standards | MT | 1950.0 | USD | 20170923 |
| Unknown | China national standards | MT | 1600.0 | USD | 20170923 |