| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1430.0 | USD | 20180215 |
| Unknown | China national standards | MT | 510.0 | USD | 20180215 |
| Unknown | China national standards | MT | 6520.0 | USD | 20180215 |
| Unknown | China national standards | MT | 8180.0 | USD | 20180215 |
| Unknown | China national standards | MT | 14930.0 | USD | 20180215 |
| Unknown | China national standards | MT | 5520.0 | USD | 20180215 |
| Unknown | China national standards | MT | 9160.0 | USD | 20180215 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180215 |
| Unknown | China national standards | MT | 6330.0 | USD | 20180215 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180215 |