| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5250.0 | USD | 20170720 |
| Unknown | China national standards | MT | 26450.0 | USD | 20170720 |
| Unknown | China national standards | MT | 38490.0 | USD | 20170720 |
| Unknown | China national standards | MT | 35390.0 | USD | 20170719 |
| Unknown | China national standards | MT | 30090.0 | USD | 20170719 |
| Unknown | China national standards | MT | 5200.0 | USD | 20170719 |
| Unknown | China national standards | MT | 4930.0 | USD | 20170718 |
| Unknown | China national standards | MT | 43380.0 | USD | 20170718 |
| Unknown | China national standards | MT | 35300.0 | USD | 20170718 |
| Unknown | China national standards | MT | 31820.0 | USD | 20170717 |