| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 530.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3900.0 | USD | 20191001 |
| Unknown | China national standards | MT | 600.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 810.0 | USD | 20191001 |
| Unknown | China national standards | MT | 16400.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4550.0 | USD | 20191001 |
| Unknown | China national standards | MT | 18540.0 | USD | 20191001 |