| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3900.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3940.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3740.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4540.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4410.0 | USD | 20180401 |
| Unknown | China national standards | MT | 24310.0 | USD | 20180323 |
| Unknown | China national standards | MT | 25560.0 | USD | 20180323 |
| Unknown | China national standards | MT | 23630.0 | USD | 20180323 |
| Unknown | China national standards | MT | 25790.0 | USD | 20180323 |