| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9580.0 | USD | 20190918 |
| Unknown | China national standards | MT | 1240.0 | USD | 20190918 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1820.0 | USD | 20190917 |
| Unknown | China national standards | MT | 10620.0 | USD | 20190917 |
| Unknown | China national standards | MT | 11100.0 | USD | 20190917 |
| Unknown | China national standards | MT | 9690.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190917 |
| Unknown | China national standards | MT | 11900.0 | USD | 20190917 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190917 |