| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2740.0 | USD | 20190818 |
| Unknown | China national standards | MT | 3510.0 | USD | 20190818 |
| Unknown | China national standards | MT | 28630.0 | USD | 20190818 |
| Unknown | China national standards | MT | 164160.0 | USD | 20190818 |
| Unknown | China national standards | MT | 398330.0 | USD | 20190818 |
| Unknown | China national standards | MT | 61290.0 | USD | 20190818 |
| Unknown | China national standards | MT | 37640.0 | USD | 20190818 |
| Unknown | China national standards | MT | 5610.0 | USD | 20190818 |
| Unknown | China national standards | MT | 648200.0 | USD | 20190818 |
| Unknown | China national standards | MT | 62560.0 | USD | 20190818 |