| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9520.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9020.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10100.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9000.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9910.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9910.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9880.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10950.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180101 |