| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3490.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1310.0 | USD | 20190301 |
| Unknown | China national standards | MT | 27990.0 | USD | 20190301 |
| Unknown | China national standards | MT | 19170.0 | USD | 20190301 |
| Unknown | China national standards | MT | 15330.0 | USD | 20190301 |
| Unknown | China national standards | MT | 48950.0 | USD | 20190301 |
| Unknown | China national standards | MT | 14530.0 | USD | 20190301 |
| Unknown | China national standards | MT | 42320.0 | USD | 20190301 |
| Unknown | China national standards | MT | 990.0 | USD | 20190301 |
| Unknown | China national standards | MT | 4460.0 | USD | 20190301 |