| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8050.0 | USD | 20190318 |
| Unknown | China national standards | MT | 1970.0 | USD | 20190318 |
| Unknown | China national standards | MT | 27190.0 | USD | 20190318 |
| Unknown | China national standards | MT | 2190.0 | USD | 20190318 |
| Unknown | China national standards | MT | 156289.98 | USD | 20190318 |
| Unknown | China national standards | MT | 267880.0 | USD | 20190318 |
| Unknown | China national standards | MT | 62620.0 | USD | 20190318 |
| Unknown | China national standards | MT | 9230.0 | USD | 20190318 |
| Unknown | China national standards | MT | 29200.0 | USD | 20190318 |
| Unknown | China national standards | MT | 1720.0 | USD | 20190318 |