| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9960.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6660.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9930.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6570.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9230.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 11770.0 | USD | 20180101 |
| Unknown | China national standards | MT | 9880.0 | USD | 20180101 |
| Unknown | China national standards | MT | 15170.0 | USD | 20180101 |
| Unknown | China national standards | MT | 14600.0 | USD | 20180101 |