| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5400.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180116 |
| Unknown | China national standards | MT | 850.0 | USD | 20180116 |
| Unknown | China national standards | MT | 7180.0 | USD | 20180116 |
| Unknown | China national standards | MT | 6620.0 | USD | 20180116 |
| Unknown | China national standards | MT | 720.0 | USD | 20180116 |
| Unknown | China national standards | MT | 5600.0 | USD | 20180115 |
| Unknown | China national standards | MT | 5940.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180114 |
| Unknown | China national standards | MT | 860.0 | USD | 20180114 |