| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 340.0 | USD | 20190811 |
| Unknown | China national standards | MT | 300.0 | USD | 20190811 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190810 |
| Unknown | China national standards | MT | 210.0 | USD | 20190810 |
| Unknown | China national standards | MT | 2030.0 | USD | 20190810 |
| Unknown | China national standards | MT | 970.0 | USD | 20190810 |
| Unknown | China national standards | MT | 2600.0 | USD | 20190810 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190810 |
| Unknown | China national standards | MT | 13960.0 | USD | 20190810 |
| Unknown | China national standards | MT | 240.0 | USD | 20190810 |