| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3390.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5030.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4180.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4390.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4380.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3950.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4680.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4580.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3850.0 | USD | 20180301 |