| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1810.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180215 |
| Unknown | China national standards | MT | 670.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180215 |
| Unknown | China national standards | MT | 9480.0 | USD | 20180214 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180214 |
| Unknown | China national standards | MT | 7740.0 | USD | 20180214 |
| Unknown | China national standards | MT | 10290.0 | USD | 20180214 |
| Unknown | China national standards | MT | 7810.0 | USD | 20180214 |