| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1390.0 | USD | 20190518 |
| Unknown | China national standards | MT | 4860.0 | USD | 20190518 |
| Unknown | China national standards | MT | 18980.0 | USD | 20190518 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190518 |
| Unknown | China national standards | MT | 930.0 | USD | 20190518 |
| Unknown | China national standards | MT | 660.0 | USD | 20190518 |
| Unknown | China national standards | MT | 11400.0 | USD | 20190518 |
| Unknown | China national standards | MT | 4450.0 | USD | 20190518 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190518 |
| Unknown | China national standards | MT | 850.0 | USD | 20190518 |