| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27080.0 | USD | 20180115 |
| Unknown | China national standards | MT | 27680.0 | USD | 20180115 |
| Unknown | China national standards | MT | 22960.0 | USD | 20180115 |
| Unknown | China national standards | MT | 28000.0 | USD | 20180115 |
| Unknown | China national standards | MT | 25510.0 | USD | 20180115 |
| Unknown | China national standards | MT | 27970.0 | USD | 20180115 |
| Unknown | China national standards | MT | 3930.0 | USD | 20180115 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180115 |
| Unknown | China national standards | MT | 3750.0 | USD | 20180115 |
| Unknown | China national standards | MT | 4060.0 | USD | 20180115 |