| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8450.0 | USD | 20190901 |
| Unknown | China national standards | MT | 16370.0 | USD | 20190901 |
| Unknown | China national standards | MT | 8500.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6510.0 | USD | 20190901 |
| Unknown | China national standards | MT | 11080.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1600.0 | USD | 20190901 |
| Unknown | China national standards | MT | 25400.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6510.0 | USD | 20190901 |
| Unknown | China national standards | MT | 7100.0 | USD | 20190901 |
| Unknown | China national standards | MT | 18290.0 | USD | 20190901 |