| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1950.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2470.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2590.0 | USD | 20171201 |
| Unknown | China national standards | MT | 330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 210.0 | USD | 20171201 |
| Unknown | China national standards | MT | 290.0 | USD | 20171201 |
| Unknown | China national standards | MT | 180.0 | USD | 20171201 |
| Unknown | China national standards | MT | 230.0 | USD | 20171201 |