| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4310.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2670.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3360.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3450.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4230.0 | USD | 20171201 |