| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1040.0 | USD | 20190917 |
| Unknown | China national standards | MT | 490.0 | USD | 20190917 |
| Unknown | China national standards | MT | 800.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1000.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1240.0 | USD | 20190917 |
| Unknown | China national standards | MT | 3800.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1070.0 | USD | 20190917 |
| Unknown | China national standards | MT | 70.0 | USD | 20190917 |
| Unknown | China national standards | MT | 160.0 | USD | 20190916 |
| Unknown | China national standards | MT | 280.0 | USD | 20190916 |