| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 460.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2390.0 | USD | 20191120 |
| Unknown | China national standards | MT | 13820.0 | USD | 20191120 |
| Unknown | China national standards | MT | 1890.0 | USD | 20191120 |
| Unknown | China national standards | MT | 580.0 | USD | 20191120 |
| Unknown | China national standards | MT | 2200.0 | USD | 20191120 |
| Unknown | China national standards | MT | 43460.0 | USD | 20191120 |
| Unknown | China national standards | MT | 4080.0 | USD | 20191120 |
| Unknown | China national standards | MT | 12290.0 | USD | 20191120 |
| Unknown | China national standards | MT | 22050.0 | USD | 20191120 |