| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4980.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3800.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3220.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3780.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3320.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2800.0 | USD | 20191001 |
| Unknown | China national standards | MT | 490.0 | USD | 20191001 |
| Unknown | China national standards | MT | 450.0 | USD | 20191001 |
| Unknown | China national standards | MT | 460.0 | USD | 20191001 |