| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20190921 |
| Unknown | China national standards | MT | 8850.0 | USD | 20190921 |
| Unknown | China national standards | MT | 4150.0 | USD | 20190921 |
| Unknown | China national standards | MT | 3600.0 | USD | 20190921 |
| Unknown | China national standards | MT | 910.0 | USD | 20190921 |
| Unknown | China national standards | MT | 6290.0 | USD | 20190921 |
| Unknown | China national standards | MT | 6020.0 | USD | 20190921 |
| Unknown | China national standards | MT | 6290.0 | USD | 20190921 |
| Unknown | China national standards | MT | 6920.0 | USD | 20190920 |
| Unknown | China national standards | MT | 6170.0 | USD | 20190920 |