| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5400.0 | USD | 20180317 |
| Unknown | China national standards | MT | 4630.0 | USD | 20180317 |
| Unknown | China national standards | MT | 39260.0 | USD | 20180316 |
| Unknown | China national standards | MT | 59270.0 | USD | 20180316 |
| Unknown | China national standards | MT | 60080.0 | USD | 20180316 |
| Unknown | China national standards | MT | 38490.0 | USD | 20180316 |
| Unknown | China national standards | MT | 39550.0 | USD | 20180316 |
| Unknown | China national standards | MT | 29390.0 | USD | 20180316 |
| Unknown | China national standards | MT | 33370.0 | USD | 20180316 |
| Unknown | China national standards | MT | 34050.0 | USD | 20180316 |