| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1160.0 | USD | 20191017 |
| Unknown | China national standards | MT | 8260.0 | USD | 20191016 |
| Unknown | China national standards | MT | 5550.0 | USD | 20191016 |
| Unknown | China national standards | MT | 2800.0 | USD | 20191016 |
| Unknown | China national standards | MT | 9120.0 | USD | 20191016 |
| Unknown | China national standards | MT | 3130.0 | USD | 20191016 |
| Unknown | China national standards | MT | 920.0 | USD | 20191016 |
| Unknown | China national standards | MT | 1900.0 | USD | 20191016 |
| Unknown | China national standards | MT | 4520.0 | USD | 20191016 |
| Unknown | China national standards | MT | 3150.0 | USD | 20191016 |