| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3860.0 | USD | 20180714 |
| Unknown | China national standards | MT | 3930.0 | USD | 20180714 |
| Unknown | China national standards | MT | 3750.0 | USD | 20180714 |
| Unknown | China national standards | MT | 3760.0 | USD | 20180714 |
| Unknown | China national standards | MT | 3930.0 | USD | 20180714 |
| Unknown | China national standards | MT | 3810.0 | USD | 20180714 |
| Unknown | China national standards | MT | 24910.0 | USD | 20180713 |
| Unknown | China national standards | MT | 3690.0 | USD | 20180713 |
| Unknown | China national standards | MT | 3600.0 | USD | 20180713 |
| Unknown | China national standards | MT | 3670.0 | USD | 20180713 |