| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1690.0 | USD | 20180515 |
| Unknown | China national standards | MT | 3020.0 | USD | 20180514 |
| Unknown | China national standards | MT | 16220.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1120.0 | USD | 20180514 |
| Unknown | China national standards | MT | 10990.0 | USD | 20180514 |
| Unknown | China national standards | MT | 9020.0 | USD | 20180514 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180514 |
| Unknown | China national standards | MT | 86730.0 | USD | 20180514 |
| Unknown | China national standards | MT | 7800.0 | USD | 20180514 |
| Unknown | China national standards | MT | 20920.0 | USD | 20180514 |