| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20180601 |
| Unknown | China national standards | MT | 850.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1140.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180601 |
| Unknown | China national standards | MT | 840.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5070.0 | USD | 20180601 |
| Unknown | China national standards | MT | 6410.0 | USD | 20180601 |
| Unknown | China national standards | MT | 5600.0 | USD | 20180601 |
| Unknown | China national standards | MT | 850.0 | USD | 20180523 |
| Unknown | China national standards | MT | 6090.0 | USD | 20180523 |