| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5450.0 | USD | 20171201 |
| Unknown | China national standards | MT | 11530.0 | USD | 20171201 |
| Unknown | China national standards | MT | 820.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1740.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4310.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4490.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5020.0 | USD | 20171201 |
| Unknown | China national standards | MT | 690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2780.0 | USD | 20171201 |