| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1730.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4220.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200201 |