| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20180221 |
| Unknown | China national standards | MT | 14090.0 | USD | 20180221 |
| Unknown | China national standards | MT | 950.0 | USD | 20180221 |
| Unknown | China national standards | MT | 14090.0 | USD | 20180221 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180221 |
| Unknown | China national standards | MT | 150.0 | USD | 20180221 |
| Unknown | China national standards | MT | 300.0 | USD | 20180221 |
| Unknown | China national standards | MT | 150.0 | USD | 20180221 |
| Unknown | China national standards | MT | 650.0 | USD | 20180221 |
| Unknown | China national standards | MT | 6780.0 | USD | 20180220 |