| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34780.0 | USD | 20181114 |
| Unknown | China national standards | MT | 28340.0 | USD | 20181114 |
| Unknown | China national standards | MT | 36320.0 | USD | 20181114 |
| Unknown | China national standards | MT | 3710.0 | USD | 20181114 |
| Unknown | China national standards | MT | 4830.0 | USD | 20181114 |
| Unknown | China national standards | MT | 5740.0 | USD | 20181114 |
| Unknown | China national standards | MT | 5170.0 | USD | 20181114 |
| Unknown | China national standards | MT | 5040.0 | USD | 20181114 |
| Unknown | China national standards | MT | 4430.0 | USD | 20181113 |
| Unknown | China national standards | MT | 5150.0 | USD | 20181113 |