| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2930.0 | USD | 20180701 |
| Unknown | China national standards | MT | 7850.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3210.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180701 |
| Unknown | China national standards | MT | 2570.0 | USD | 20180701 |
| Unknown | China national standards | MT | 800.0 | USD | 20180701 |
| Unknown | China national standards | MT | 1220.0 | USD | 20180701 |