| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24280.0 | USD | 20181119 |
| Unknown | China national standards | MT | 22810.0 | USD | 20181119 |
| Unknown | China national standards | MT | 26010.0 | USD | 20181119 |
| Unknown | China national standards | MT | 22570.0 | USD | 20181119 |
| Unknown | China national standards | MT | 3330.0 | USD | 20181119 |
| Unknown | China national standards | MT | 3220.0 | USD | 20181119 |
| Unknown | China national standards | MT | 4040.0 | USD | 20181119 |
| Unknown | China national standards | MT | 3640.0 | USD | 20181119 |
| Unknown | China national standards | MT | 3310.0 | USD | 20181119 |
| Unknown | China national standards | MT | 3200.0 | USD | 20181118 |