| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3170.0 | USD | 20181211 |
| Unknown | China national standards | MT | 3250.0 | USD | 20181211 |
| Unknown | China national standards | MT | 25440.0 | USD | 20181211 |
| Unknown | China national standards | MT | 23050.0 | USD | 20181211 |
| Unknown | China national standards | MT | 21720.0 | USD | 20181211 |
| Unknown | China national standards | MT | 22800.0 | USD | 20181211 |
| Unknown | China national standards | MT | 26170.0 | USD | 20181211 |
| Unknown | China national standards | MT | 22140.0 | USD | 20181211 |
| Unknown | China national standards | MT | 23200.0 | USD | 20181211 |
| Unknown | China national standards | MT | 24040.0 | USD | 20181211 |