| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4250.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1480.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1850.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3870.0 | USD | 20190901 |
| Unknown | China national standards | MT | 14720.0 | USD | 20190901 |
| Unknown | China national standards | MT | 15100.0 | USD | 20190901 |
| Unknown | China national standards | MT | 4900.0 | USD | 20190901 |
| Unknown | China national standards | MT | 5680.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1840.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1960.0 | USD | 20190901 |