| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1790.0 | USD | 20190613 |
| Unknown | China national standards | MT | 35940.0 | USD | 20190613 |
| Unknown | China national standards | MT | 1200.0 | USD | 20190613 |
| Unknown | China national standards | MT | 1650.0 | USD | 20190612 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190612 |
| Unknown | China national standards | MT | 1390.0 | USD | 20190612 |
| Unknown | China national standards | MT | 20780.0 | USD | 20190612 |
| Unknown | China national standards | MT | 11290.0 | USD | 20190612 |
| Unknown | China national standards | MT | 10610.0 | USD | 20190612 |
| Unknown | China national standards | MT | 30560.0 | USD | 20190612 |