| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4510.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3950.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4190.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4150.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3770.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3460.0 | USD | 20180301 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180301 |
| Unknown | China national standards | MT | 5290.0 | USD | 20180301 |
| Unknown | China national standards | MT | 3700.0 | USD | 20180301 |