| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20200318 |
| Unknown | China national standards | MT | 230.0 | USD | 20200318 |
| Unknown | China national standards | MT | 300.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1820.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1730.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2140.0 | USD | 20200317 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200317 |