| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 790.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180215 |
| Unknown | China national standards | MT | 5880.0 | USD | 20180214 |
| Unknown | China national standards | MT | 27570.0 | USD | 20180214 |
| Unknown | China national standards | MT | 5070.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180214 |