| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320330.0 | USD | 20190114 |
| Unknown | China national standards | MT | 11920.0 | USD | 20190114 |
| Unknown | China national standards | MT | 5660.0 | USD | 20190114 |
| Unknown | China national standards | MT | 86980.0 | USD | 20190114 |
| Unknown | China national standards | MT | 365760.0 | USD | 20190114 |
| Unknown | China national standards | MT | 10360.0 | USD | 20190114 |
| Unknown | China national standards | MT | 49240.0 | USD | 20190114 |
| Unknown | China national standards | MT | 1010.0 | USD | 20190114 |
| Unknown | China national standards | MT | 800.0 | USD | 20190114 |
| Unknown | China national standards | MT | 3740.0 | USD | 20190114 |