| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13180.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3410.0 | USD | 20191120 |
| Unknown | China national standards | MT | 4900.0 | USD | 20191120 |
| Unknown | China national standards | MT | 5600.0 | USD | 20191120 |
| Unknown | China national standards | MT | 22050.0 | USD | 20191120 |
| Unknown | China national standards | MT | 12610.0 | USD | 20191120 |
| Unknown | China national standards | MT | 430860.0 | USD | 20191120 |
| Unknown | China national standards | MT | 4500.0 | USD | 20191120 |
| Unknown | China national standards | MT | 3900.0 | USD | 20191120 |
| Unknown | China national standards | MT | 210.0 | USD | 20191120 |