| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3330.0 | USD | 20200901 |
| Unknown | China national standards | MT | 280.0 | USD | 20200901 |
| Unknown | China national standards | MT | 200.0 | USD | 20200901 |
| Unknown | China national standards | MT | 10.0 | USD | 20200901 |
| Unknown | China national standards | MT | 10.0 | USD | 20200901 |
| Unknown | China national standards | MT | 4130.0 | USD | 20200901 |
| Unknown | China national standards | MT | 280.0 | USD | 20200901 |
| Unknown | China national standards | MT | 10.0 | USD | 20200901 |
| Unknown | China national standards | MT | 70.0 | USD | 20200901 |
| Unknown | China national standards | MT | 50.0 | USD | 20200901 |