| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5060.0 | USD | 20180911 |
| Unknown | China national standards | MT | 780.0 | USD | 20180911 |
| Unknown | China national standards | MT | 620.0 | USD | 20180911 |
| Unknown | China national standards | MT | 4600.0 | USD | 20180910 |
| Unknown | China national standards | MT | 4380.0 | USD | 20180910 |
| Unknown | China national standards | MT | 5380.0 | USD | 20180910 |
| Unknown | China national standards | MT | 4550.0 | USD | 20180910 |
| Unknown | China national standards | MT | 4890.0 | USD | 20180910 |
| Unknown | China national standards | MT | 730.0 | USD | 20180910 |
| Unknown | China national standards | MT | 620.0 | USD | 20180910 |