| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 570.0 | USD | 20191212 |
| Unknown | China national standards | MT | 910.0 | USD | 20191212 |
| Unknown | China national standards | MT | 12950.0 | USD | 20191211 |
| Unknown | China national standards | MT | 2990.0 | USD | 20191211 |
| Unknown | China national standards | MT | 2490.0 | USD | 20191211 |
| Unknown | China national standards | MT | 5920.0 | USD | 20191211 |
| Unknown | China national standards | MT | 2970.0 | USD | 20191211 |
| Unknown | China national standards | MT | 5000.0 | USD | 20191211 |
| Unknown | China national standards | MT | 3110.0 | USD | 20191211 |
| Unknown | China national standards | MT | 2560.0 | USD | 20191211 |