| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34840.0 | USD | 20181118 |
| Unknown | China national standards | MT | 36160.0 | USD | 20181118 |
| Unknown | China national standards | MT | 35010.0 | USD | 20181118 |
| Unknown | China national standards | MT | 42610.0 | USD | 20181118 |
| Unknown | China national standards | MT | 33980.0 | USD | 20181118 |
| Unknown | China national standards | MT | 31920.0 | USD | 20181118 |
| Unknown | China national standards | MT | 36160.0 | USD | 20181118 |
| Unknown | China national standards | MT | 4660.0 | USD | 20181118 |
| Unknown | China national standards | MT | 5010.0 | USD | 20181118 |
| Unknown | China national standards | MT | 4960.0 | USD | 20181118 |