| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1160.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1320.0 | USD | 20180301 |
| Unknown | China national standards | MT | 2050.0 | USD | 20180301 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180301 |
| Unknown | China national standards | MT | 190.0 | USD | 20180301 |
| Unknown | China national standards | MT | 250.0 | USD | 20180301 |
| Unknown | China national standards | MT | 210.0 | USD | 20180301 |
| Unknown | China national standards | MT | 170.0 | USD | 20180301 |
| Unknown | China national standards | MT | 110.0 | USD | 20180301 |