| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17040.0 | USD | 20190913 |
| Unknown | China national standards | MT | 2420.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1320.0 | USD | 20190913 |
| Unknown | China national standards | MT | 280.0 | USD | 20190913 |
| Unknown | China national standards | MT | 230.0 | USD | 20190913 |
| Unknown | China national standards | MT | 1410.0 | USD | 20190913 |
| Unknown | China national standards | MT | 10280.0 | USD | 20190913 |
| Unknown | China national standards | MT | 360.0 | USD | 20190913 |
| Unknown | China national standards | MT | 6500.0 | USD | 20190912 |
| Unknown | China national standards | MT | 4910.0 | USD | 20190912 |