| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13650.0 | USD | 20180101 |
| Unknown | China national standards | MT | 12000.0 | USD | 20180101 |
| Unknown | China national standards | MT | 26900.0 | USD | 20180101 |
| Unknown | China national standards | MT | 15210.0 | USD | 20180101 |
| Unknown | China national standards | MT | 16210.0 | USD | 20180101 |
| Unknown | China national standards | MT | 18860.0 | USD | 20180101 |
| Unknown | China national standards | MT | 12850.0 | USD | 20180101 |
| Unknown | China national standards | MT | 16940.0 | USD | 20180101 |
| Unknown | China national standards | MT | 15170.0 | USD | 20180101 |
| Unknown | China national standards | MT | 16720.0 | USD | 20180101 |