| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 170.0 | USD | 20180920 |
| Unknown | China national standards | MT | 940.0 | USD | 20180920 |
| Unknown | China national standards | MT | 870.0 | USD | 20180920 |
| Unknown | China national standards | MT | 16080.0 | USD | 20180920 |
| Unknown | China national standards | MT | 3170.0 | USD | 20180920 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180920 |
| Unknown | China national standards | MT | 2850.0 | USD | 20180920 |
| Unknown | China national standards | MT | 16080.0 | USD | 20180920 |
| Unknown | China national standards | MT | 2600.0 | USD | 20180920 |
| Unknown | China national standards | MT | 5060.0 | USD | 20180920 |