| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2160.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200220 |
| Unknown | China national standards | MT | 250.0 | USD | 20200220 |
| Unknown | China national standards | MT | 320.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1890.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2300.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200219 |
| Unknown | China national standards | MT | 310.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200219 |