| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14470.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7050.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2830.0 | USD | 20180201 |
| Unknown | China national standards | MT | 7960.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4970.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180201 |
| Unknown | China national standards | MT | 5190.0 | USD | 20180201 |
| Unknown | China national standards | MT | 17790.0 | USD | 20180201 |
| Unknown | China national standards | MT | 14190.0 | USD | 20180201 |
| Unknown | China national standards | MT | 8610.0 | USD | 20180201 |