| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 170.0 | USD | 20190823 |
| Unknown | China national standards | MT | 2400.0 | USD | 20190823 |
| Unknown | China national standards | MT | 2640.0 | USD | 20190823 |
| Unknown | China national standards | MT | 10500.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190823 |
| Unknown | China national standards | MT | 6830.0 | USD | 20190823 |
| Unknown | China national standards | MT | 2340.0 | USD | 20190823 |
| Unknown | China national standards | MT | 1220.0 | USD | 20190823 |
| Unknown | China national standards | MT | 9840.0 | USD | 20190823 |
| Unknown | China national standards | MT | 266390.0 | USD | 20190823 |