| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20190716 |
| Unknown | China national standards | MT | 4720.0 | USD | 20190716 |
| Unknown | China national standards | MT | 1330.0 | USD | 20190716 |
| Unknown | China national standards | MT | 940.0 | USD | 20190716 |
| Unknown | China national standards | MT | 6480.0 | USD | 20190716 |
| Unknown | China national standards | MT | 7790.0 | USD | 20190716 |
| Unknown | China national standards | MT | 7710.0 | USD | 20190716 |
| Unknown | China national standards | MT | 1070.0 | USD | 20190715 |
| Unknown | China national standards | MT | 7470.0 | USD | 20190715 |
| Unknown | China national standards | MT | 24990.0 | USD | 20190715 |