| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3060.0 | USD | 20180301 |
| Unknown | China national standards | MT | 960.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2190.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5810.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180301 |
| Unknown | China national standards | MT | 960.0 | USD | 20180301 |
| Unknown | China national standards | MT | 870.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27030.0 | USD | 20180223 |
| Unknown | China national standards | MT | 2980.0 | USD | 20180223 |