| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25010.0 | USD | 20180222 |
| Unknown | China national standards | MT | 24810.0 | USD | 20180222 |
| Unknown | China national standards | MT | 25580.0 | USD | 20180222 |
| Unknown | China national standards | MT | 3930.0 | USD | 20180222 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180222 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180222 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180222 |
| Unknown | China national standards | MT | 4340.0 | USD | 20180222 |
| Unknown | China national standards | MT | 24850.0 | USD | 20180221 |
| Unknown | China national standards | MT | 23200.0 | USD | 20180221 |