| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3910.0 | USD | 20180811 |
| Unknown | China national standards | MT | 3510.0 | USD | 20180811 |
| Unknown | China national standards | MT | 3660.0 | USD | 20180811 |
| Unknown | China national standards | MT | 24670.0 | USD | 20180810 |
| Unknown | China national standards | MT | 23810.0 | USD | 20180810 |
| Unknown | China national standards | MT | 26130.0 | USD | 20180810 |
| Unknown | China national standards | MT | 27340.0 | USD | 20180810 |
| Unknown | China national standards | MT | 23830.0 | USD | 20180810 |
| Unknown | China national standards | MT | 23680.0 | USD | 20180810 |
| Unknown | China national standards | MT | 23250.0 | USD | 20180810 |