| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6250.0 | USD | 20200319 |
| Unknown | China national standards | MT | 7340.0 | USD | 20200319 |
| Unknown | China national standards | MT | 4770.0 | USD | 20200319 |
| Unknown | China national standards | MT | 7150.0 | USD | 20200319 |
| Unknown | China national standards | MT | 5040.0 | USD | 20200318 |
| Unknown | China national standards | MT | 8450.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200318 |
| Unknown | China national standards | MT | 880.0 | USD | 20200318 |
| Unknown | China national standards | MT | 1620.0 | USD | 20200318 |