| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23640.0 | USD | 20181223 |
| Unknown | China national standards | MT | 25140.0 | USD | 20181223 |
| Unknown | China national standards | MT | 25650.0 | USD | 20181223 |
| Unknown | China national standards | MT | 3320.0 | USD | 20181223 |
| Unknown | China national standards | MT | 3190.0 | USD | 20181223 |
| Unknown | China national standards | MT | 3170.0 | USD | 20181223 |
| Unknown | China national standards | MT | 4030.0 | USD | 20181222 |
| Unknown | China national standards | MT | 3390.0 | USD | 20181222 |
| Unknown | China national standards | MT | 3410.0 | USD | 20181222 |
| Unknown | China national standards | MT | 3300.0 | USD | 20181222 |