| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20200201 |
| Unknown | China national standards | MT | 15130.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6820.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6370.0 | USD | 20200201 |
| Unknown | China national standards | MT | 290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 61220.0 | USD | 20200201 |
| Unknown | China national standards | MT | 40450.0 | USD | 20200201 |
| Unknown | China national standards | MT | 142070.02 | USD | 20200201 |
| Unknown | China national standards | MT | 11090.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4590.0 | USD | 20200201 |