| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5580.0 | USD | 20191123 |
| Unknown | China national standards | MT | 13920.0 | USD | 20191123 |
| Unknown | China national standards | MT | 10700.0 | USD | 20191123 |
| Unknown | China national standards | MT | 6310.0 | USD | 20191123 |
| Unknown | China national standards | MT | 5290.0 | USD | 20191123 |
| Unknown | China national standards | MT | 1120.0 | USD | 20191123 |
| Unknown | China national standards | MT | 950.0 | USD | 20191123 |
| Unknown | China national standards | MT | 740.0 | USD | 20191123 |
| Unknown | China national standards | MT | 910.0 | USD | 20191123 |
| Unknown | China national standards | MT | 640.0 | USD | 20191123 |