| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16230.0 | USD | 20181211 |
| Unknown | China national standards | MT | 15850.0 | USD | 20181211 |
| Unknown | China national standards | MT | 18860.0 | USD | 20181211 |
| Unknown | China national standards | MT | 16610.0 | USD | 20181211 |
| Unknown | China national standards | MT | 14030.0 | USD | 20181211 |
| Unknown | China national standards | MT | 1020.0 | USD | 20181211 |
| Unknown | China national standards | MT | 1820.0 | USD | 20181211 |
| Unknown | China national standards | MT | 2280.0 | USD | 20181211 |
| Unknown | China national standards | MT | 2490.0 | USD | 20181211 |
| Unknown | China national standards | MT | 2500.0 | USD | 20181210 |