| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2240.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2540.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180701 |
| Unknown | China national standards | MT | 5820.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3580.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2910.0 | USD | 20180701 |
| Unknown | China national standards | MT | 5150.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3210.0 | USD | 20180701 |