| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10630.0 | USD | 20191218 |
| Unknown | China national standards | MT | 440.0 | USD | 20191218 |
| Unknown | China national standards | MT | 2010.0 | USD | 20191218 |
| Unknown | China national standards | MT | 35630.0 | USD | 20191218 |
| Unknown | China national standards | MT | 2550.0 | USD | 20191217 |
| Unknown | China national standards | MT | 23760.0 | USD | 20191217 |
| Unknown | China national standards | MT | 3650.0 | USD | 20191217 |
| Unknown | China national standards | MT | 730.0 | USD | 20191217 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191217 |
| Unknown | China national standards | MT | 10520.0 | USD | 20191217 |