| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19440.0 | USD | 20190923 |
| Unknown | China national standards | MT | 448210.0 | USD | 20190923 |
| Unknown | China national standards | MT | 3880.0 | USD | 20190923 |
| Unknown | China national standards | MT | 40170.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1320.0 | USD | 20190923 |
| Unknown | China national standards | MT | 9950.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1540.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1890.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1670.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1860.0 | USD | 20190923 |