| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1760.0 | USD | 20191218 |
| Unknown | China national standards | MT | 1620.0 | USD | 20191218 |
| Unknown | China national standards | MT | 26370.0 | USD | 20191218 |
| Unknown | China national standards | MT | 3880.0 | USD | 20191218 |
| Unknown | China national standards | MT | 1930.0 | USD | 20191218 |
| Unknown | China national standards | MT | 39350.0 | USD | 20191218 |
| Unknown | China national standards | MT | 4040.0 | USD | 20191218 |
| Unknown | China national standards | MT | 340.0 | USD | 20191218 |
| Unknown | China national standards | MT | 260.0 | USD | 20191218 |
| Unknown | China national standards | MT | 240.0 | USD | 20191218 |