| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 142170.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5220.0 | USD | 20171020 |
| Unknown | China national standards | MT | 43110.0 | USD | 20171020 |
| Unknown | China national standards | MT | 2180.0 | USD | 20171020 |
| Unknown | China national standards | MT | 7010.0 | USD | 20171020 |
| Unknown | China national standards | MT | 36360.0 | USD | 20171020 |
| Unknown | China national standards | MT | 4690.0 | USD | 20171020 |
| Unknown | China national standards | MT | 348330.0 | USD | 20171020 |
| Unknown | China national standards | MT | 5410.0 | USD | 20171020 |
| Unknown | China national standards | MT | 6200.0 | USD | 20171020 |