| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1110.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4260.0 | USD | 20190301 |
| Unknown | China national standards | MT | 930.0 | USD | 20190301 |
| Unknown | China national standards | MT | 990.0 | USD | 20190301 |
| Unknown | China national standards | MT | 910.0 | USD | 20190301 |
| Unknown | China national standards | MT | 15650.0 | USD | 20190301 |
| Unknown | China national standards | MT | 930.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1030.0 | USD | 20190301 |
| Unknown | China national standards | MT | 930.0 | USD | 20190301 |