| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 41380.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1910.0 | USD | 20190913 |
| Unknown | China national standards | MT | 3240.0 | USD | 20190913 |
| Unknown | China national standards | MT | 930.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1080.0 | USD | 20190913 |
| Unknown | China national standards | MT | 50.0 | USD | 20190913 |
| Unknown | China national standards | MT | 180.0 | USD | 20190913 |
| Unknown | China national standards | MT | 120.0 | USD | 20190913 |
| Unknown | China national standards | MT | 410.0 | USD | 20190912 |
| Unknown | China national standards | MT | 240.0 | USD | 20190912 |