| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23480.0 | USD | 20190622 |
| Unknown | China national standards | MT | 23450.0 | USD | 20190622 |
| Unknown | China national standards | MT | 25000.0 | USD | 20190622 |
| Unknown | China national standards | MT | 24060.0 | USD | 20190622 |
| Unknown | China national standards | MT | 26660.0 | USD | 20190622 |
| Unknown | China national standards | MT | 3510.0 | USD | 20190622 |
| Unknown | China national standards | MT | 3890.0 | USD | 20190622 |
| Unknown | China national standards | MT | 3420.0 | USD | 20190622 |
| Unknown | China national standards | MT | 3430.0 | USD | 20190622 |
| Unknown | China national standards | MT | 3450.0 | USD | 20190622 |