| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3710.0 | USD | 20180516 |
| Unknown | China national standards | MT | 3010.0 | USD | 20180516 |
| Unknown | China national standards | MT | 17980.0 | USD | 20180516 |
| Unknown | China national standards | MT | 3170.0 | USD | 20180516 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180515 |
| Unknown | China national standards | MT | 11280.0 | USD | 20180515 |
| Unknown | China national standards | MT | 3310.0 | USD | 20180515 |
| Unknown | China national standards | MT | 3150.0 | USD | 20180515 |
| Unknown | China national standards | MT | 3080.0 | USD | 20180514 |
| Unknown | China national standards | MT | 18350.0 | USD | 20180514 |