| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 450.0 | USD | 20180401 |
| Unknown | China national standards | MT | 360.0 | USD | 20180401 |
| Unknown | China national standards | MT | 430.0 | USD | 20180401 |
| Unknown | China national standards | MT | 480.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2370.0 | USD | 20180323 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180323 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180323 |
| Unknown | China national standards | MT | 2910.0 | USD | 20180323 |
| Unknown | China national standards | MT | 5310.0 | USD | 20180323 |
| Unknown | China national standards | MT | 2010.0 | USD | 20180323 |