| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5080.0 | USD | 20190919 |
| Unknown | China national standards | MT | 4650.0 | USD | 20190919 |
| Unknown | China national standards | MT | 720.0 | USD | 20190918 |
| Unknown | China national standards | MT | 71360.0 | USD | 20190918 |
| Unknown | China national standards | MT | 2990.0 | USD | 20190918 |
| Unknown | China national standards | MT | 3200.0 | USD | 20190918 |
| Unknown | China national standards | MT | 3020.0 | USD | 20190918 |
| Unknown | China national standards | MT | 5980.0 | USD | 20190917 |
| Unknown | China national standards | MT | 850.0 | USD | 20190917 |
| Unknown | China national standards | MT | 2100.0 | USD | 20190917 |