| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 460.0 | USD | 20191011 |
| Unknown | China national standards | MT | 10120.0 | USD | 20191011 |
| Unknown | China national standards | MT | 8280.0 | USD | 20191011 |
| Unknown | China national standards | MT | 1430.0 | USD | 20191011 |
| Unknown | China national standards | MT | 680.0 | USD | 20191011 |
| Unknown | China national standards | MT | 550.0 | USD | 20191011 |
| Unknown | China national standards | MT | 490.0 | USD | 20191011 |
| Unknown | China national standards | MT | 11820.0 | USD | 20191011 |
| Unknown | China national standards | MT | 690.0 | USD | 20191011 |
| Unknown | China national standards | MT | 2200.0 | USD | 20191011 |