| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25130.0 | USD | 20180911 |
| Unknown | China national standards | MT | 23450.0 | USD | 20180911 |
| Unknown | China national standards | MT | 24780.0 | USD | 20180911 |
| Unknown | China national standards | MT | 22770.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3740.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3580.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3410.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3620.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3670.0 | USD | 20180911 |
| Unknown | China national standards | MT | 3540.0 | USD | 20180911 |