| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5120.0 | USD | 20170621 |
| Unknown | China national standards | MT | 720.0 | USD | 20170621 |
| Unknown | China national standards | MT | 670.0 | USD | 20170621 |
| Unknown | China national standards | MT | 910.0 | USD | 20170621 |
| Unknown | China national standards | MT | 580.0 | USD | 20170621 |
| Unknown | China national standards | MT | 4870.0 | USD | 20170620 |
| Unknown | China national standards | MT | 5020.0 | USD | 20170620 |
| Unknown | China national standards | MT | 7000.0 | USD | 20170620 |
| Unknown | China national standards | MT | 6770.0 | USD | 20170620 |
| Unknown | China national standards | MT | 4720.0 | USD | 20170620 |