| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24630.0 | USD | 20191212 |
| Unknown | China national standards | MT | 19870.0 | USD | 20191212 |
| Unknown | China national standards | MT | 20440.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2680.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3840.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2690.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2710.0 | USD | 20191212 |
| Unknown | China national standards | MT | 3020.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191212 |
| Unknown | China national standards | MT | 2930.0 | USD | 20191212 |