| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4990.0 | USD | 20180412 |
| Unknown | China national standards | MT | 3490.0 | USD | 20180412 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180412 |
| Unknown | China national standards | MT | 5300.0 | USD | 20180412 |
| Unknown | China national standards | MT | 4600.0 | USD | 20180412 |
| Unknown | China national standards | MT | 4330.0 | USD | 20180412 |
| Unknown | China national standards | MT | 28580.0 | USD | 20180411 |
| Unknown | China national standards | MT | 33250.0 | USD | 20180411 |
| Unknown | China national standards | MT | 38300.0 | USD | 20180411 |
| Unknown | China national standards | MT | 25450.0 | USD | 20180411 |