| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8420.0 | USD | 20190321 |
| Unknown | China national standards | MT | 7890.0 | USD | 20190321 |
| Unknown | China national standards | MT | 10960.0 | USD | 20190321 |
| Unknown | China national standards | MT | 10320.0 | USD | 20190321 |
| Unknown | China national standards | MT | 13800.0 | USD | 20190321 |
| Unknown | China national standards | MT | 6320.0 | USD | 20190321 |
| Unknown | China national standards | MT | 5450.0 | USD | 20190321 |
| Unknown | China national standards | MT | 750.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1350.0 | USD | 20190321 |
| Unknown | China national standards | MT | 1550.0 | USD | 20190321 |