| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3440.0 | USD | 20190818 |
| Unknown | China national standards | MT | 5830.0 | USD | 20190818 |
| Unknown | China national standards | MT | 5000.0 | USD | 20190818 |
| Unknown | China national standards | MT | 3430.0 | USD | 20190818 |
| Unknown | China national standards | MT | 7740.0 | USD | 20190818 |
| Unknown | China national standards | MT | 18770.0 | USD | 20190818 |
| Unknown | China national standards | MT | 1160.0 | USD | 20190818 |
| Unknown | China national standards | MT | 1230.0 | USD | 20190818 |
| Unknown | China national standards | MT | 1940.0 | USD | 20190817 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190817 |