| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20480.0 | USD | 20180116 |
| Unknown | China national standards | MT | 10780.0 | USD | 20180116 |
| Unknown | China national standards | MT | 17650.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180116 |
| Unknown | China national standards | MT | 4480.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2480.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2780.0 | USD | 20180116 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180116 |
| Unknown | China national standards | MT | 32840.0 | USD | 20180115 |
| Unknown | China national standards | MT | 15180.0 | USD | 20180115 |