| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5780.0 | USD | 20190614 |
| Unknown | China national standards | MT | 950.0 | USD | 20190614 |
| Unknown | China national standards | MT | 10130.0 | USD | 20190614 |
| Unknown | China national standards | MT | 16820.0 | USD | 20190614 |
| Unknown | China national standards | MT | 10170.0 | USD | 20190613 |
| Unknown | China national standards | MT | 16820.0 | USD | 20190613 |
| Unknown | China national standards | MT | 10170.0 | USD | 20190613 |
| Unknown | China national standards | MT | 10480.0 | USD | 20190613 |
| Unknown | China national standards | MT | 10480.0 | USD | 20190613 |
| Unknown | China national standards | MT | 850.0 | USD | 20190613 |