| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21830.0 | USD | 20190216 |
| Unknown | China national standards | MT | 23930.0 | USD | 20190216 |
| Unknown | China national standards | MT | 21490.0 | USD | 20190216 |
| Unknown | China national standards | MT | 21430.0 | USD | 20190216 |
| Unknown | China national standards | MT | 22900.0 | USD | 20190216 |
| Unknown | China national standards | MT | 26260.0 | USD | 20190216 |
| Unknown | China national standards | MT | 3400.0 | USD | 20190216 |
| Unknown | China national standards | MT | 3280.0 | USD | 20190216 |
| Unknown | China national standards | MT | 3230.0 | USD | 20190216 |
| Unknown | China national standards | MT | 3430.0 | USD | 20190216 |