| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24400.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1690.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1830.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26820.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6770.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1880.0 | USD | 20190901 |
| Unknown | China national standards | MT | 48480.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1950.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1950.0 | USD | 20190901 |