| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 97460.0 | USD | 20191010 |
| Unknown | China national standards | MT | 87720.0 | USD | 20191001 |
| Unknown | China national standards | MT | 99580.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12460.0 | USD | 20191001 |
| Unknown | China national standards | MT | 85050.0 | USD | 20191001 |
| Unknown | China national standards | MT | 87720.0 | USD | 20191001 |
| Unknown | China national standards | MT | 14280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 13790.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12020.0 | USD | 20191001 |
| Unknown | China national standards | MT | 13890.0 | USD | 20191001 |