| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1600.0 | USD | 20190701 |
| Unknown | China national standards | MT | 1870.0 | USD | 20190701 |
| Unknown | China national standards | MT | 27100.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10450.0 | USD | 20190701 |
| Unknown | China national standards | MT | 11800.0 | USD | 20190701 |
| Unknown | China national standards | MT | 7420.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10140.0 | USD | 20190701 |
| Unknown | China national standards | MT | 12870.0 | USD | 20190701 |
| Unknown | China national standards | MT | 7620.0 | USD | 20190701 |
| Unknown | China national standards | MT | 11030.0 | USD | 20190701 |