| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10850.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10350.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10870.0 | USD | 20180101 |
| Unknown | China national standards | MT | 11140.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2310.0 | USD | 20180101 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180101 |
| Unknown | China national standards | MT | 15270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 10110.0 | USD | 20180101 |