| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4450.0 | USD | 20181011 |
| Unknown | China national standards | MT | 4860.0 | USD | 20181011 |
| Unknown | China national standards | MT | 4960.0 | USD | 20181011 |
| Unknown | China national standards | MT | 6690.0 | USD | 20181011 |
| Unknown | China national standards | MT | 4740.0 | USD | 20181011 |
| Unknown | China national standards | MT | 36880.0 | USD | 20181010 |
| Unknown | China national standards | MT | 32040.0 | USD | 20181010 |
| Unknown | China national standards | MT | 38370.0 | USD | 20181010 |
| Unknown | China national standards | MT | 35040.0 | USD | 20181010 |
| Unknown | China national standards | MT | 33210.0 | USD | 20181010 |