| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20170922 |
| Unknown | China national standards | MT | 107310.0 | USD | 20170922 |
| Unknown | China national standards | MT | 530.0 | USD | 20170922 |
| Unknown | China national standards | MT | 700.0 | USD | 20170922 |
| Unknown | China national standards | MT | 630.0 | USD | 20170922 |
| Unknown | China national standards | MT | 8380.0 | USD | 20170922 |
| Unknown | China national standards | MT | 4780.0 | USD | 20170921 |
| Unknown | China national standards | MT | 4340.0 | USD | 20170921 |
| Unknown | China national standards | MT | 5490.0 | USD | 20170921 |
| Unknown | China national standards | MT | 2880.0 | USD | 20170921 |