| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15230.0 | USD | 20190901 |
| Unknown | China national standards | MT | 9040.0 | USD | 20190901 |
| Unknown | China national standards | MT | 990.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25850.0 | USD | 20190901 |
| Unknown | China national standards | MT | 650.0 | USD | 20190901 |
| Unknown | China national standards | MT | 40600.0 | USD | 20190901 |
| Unknown | China national standards | MT | 27510.0 | USD | 20190901 |
| Unknown | China national standards | MT | 740.0 | USD | 20190901 |
| Unknown | China national standards | MT | 163820.02 | USD | 20190901 |
| Unknown | China national standards | MT | 13230.0 | USD | 20190901 |