| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60310.0 | USD | 20180601 |
| Unknown | China national standards | MT | 17100.0 | USD | 20180601 |
| Unknown | China national standards | MT | 51840.0 | USD | 20180601 |
| Unknown | China national standards | MT | 45420.0 | USD | 20180601 |
| Unknown | China national standards | MT | 46220.0 | USD | 20180601 |
| Unknown | China national standards | MT | 72890.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6970.0 | USD | 20180601 |
| Unknown | China national standards | MT | 4340.0 | USD | 20180601 |
| Unknown | China national standards | MT | 390.0 | USD | 20180601 |
| Unknown | China national standards | MT | 11430.0 | USD | 20180601 |