| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12980.0 | USD | 20200318 |
| Unknown | China national standards | MT | 320.0 | USD | 20200318 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200318 |
| Unknown | China national standards | MT | 49180.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1680.0 | USD | 20200317 |
| Unknown | China national standards | MT | 3020.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1960.0 | USD | 20200317 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200317 |
| Unknown | China national standards | MT | 4330.0 | USD | 20200317 |
| Unknown | China national standards | MT | 4680.0 | USD | 20200317 |