| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 790.0 | USD | 20170821 |
| Unknown | China national standards | MT | 890.0 | USD | 20170821 |
| Unknown | China national standards | MT | 840.0 | USD | 20170821 |
| Unknown | China national standards | MT | 5410.0 | USD | 20170820 |
| Unknown | China national standards | MT | 5670.0 | USD | 20170820 |
| Unknown | China national standards | MT | 4660.0 | USD | 20170820 |
| Unknown | China national standards | MT | 7090.0 | USD | 20170820 |
| Unknown | China national standards | MT | 5410.0 | USD | 20170820 |
| Unknown | China national standards | MT | 770.0 | USD | 20170820 |
| Unknown | China national standards | MT | 790.0 | USD | 20170820 |