| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10580.0 | USD | 20190201 |
| Unknown | China national standards | MT | 11290.0 | USD | 20190201 |
| Unknown | China national standards | MT | 43490.0 | USD | 20190201 |
| Unknown | China national standards | MT | 9600.0 | USD | 20190201 |
| Unknown | China national standards | MT | 16690.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20190201 |
| Unknown | China national standards | MT | 5670.0 | USD | 20190201 |
| Unknown | China national standards | MT | 2350.0 | USD | 20190201 |
| Unknown | China national standards | MT | 80.0 | USD | 20190201 |
| Unknown | China national standards | MT | 5670.0 | USD | 20190201 |