| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20910.0 | USD | 20180301 |
| Unknown | China national standards | MT | 60070.0 | USD | 20180301 |
| Unknown | China national standards | MT | 23630.0 | USD | 20180301 |
| Unknown | China national standards | MT | 14520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 34130.0 | USD | 20180301 |
| Unknown | China national standards | MT | 22760.0 | USD | 20180301 |
| Unknown | China national standards | MT | 26980.0 | USD | 20180301 |
| Unknown | China national standards | MT | 27090.0 | USD | 20180301 |
| Unknown | China national standards | MT | 16450.0 | USD | 20180301 |
| Unknown | China national standards | MT | 13170.0 | USD | 20180301 |