| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5070.0 | USD | 20191001 |
| Unknown | China national standards | MT | 16580.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1120.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12240.0 | USD | 20191001 |
| Unknown | China national standards | MT | 17580.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6240.0 | USD | 20191001 |