| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20180117 |
| Unknown | China national standards | MT | 500.0 | USD | 20180117 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180116 |
| Unknown | China national standards | MT | 3310.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2110.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180116 |
| Unknown | China national standards | MT | 360.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180115 |