| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11620.0 | USD | 20171210 |
| Unknown | China national standards | MT | 11530.0 | USD | 20171210 |
| Unknown | China national standards | MT | 15720.0 | USD | 20171210 |
| Unknown | China national standards | MT | 4080.0 | USD | 20171210 |
| Unknown | China national standards | MT | 9420.0 | USD | 20171210 |
| Unknown | China national standards | MT | 24530.0 | USD | 20171201 |
| Unknown | China national standards | MT | 27070.0 | USD | 20171201 |
| Unknown | China national standards | MT | 12230.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1760.0 | USD | 20171201 |