| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4570.0 | USD | 20180614 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180614 |
| Unknown | China national standards | MT | 26020.0 | USD | 20180613 |
| Unknown | China national standards | MT | 24840.0 | USD | 20180613 |
| Unknown | China national standards | MT | 26730.0 | USD | 20180613 |
| Unknown | China national standards | MT | 24550.0 | USD | 20180613 |
| Unknown | China national standards | MT | 28770.0 | USD | 20180613 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180613 |
| Unknown | China national standards | MT | 4020.0 | USD | 20180613 |
| Unknown | China national standards | MT | 4210.0 | USD | 20180613 |