| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3220.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3750.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180401 |
| Unknown | China national standards | MT | 5450.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180401 |
| Unknown | China national standards | MT | 22950.0 | USD | 20180401 |
| Unknown | China national standards | MT | 5040.0 | USD | 20180401 |
| Unknown | China national standards | MT | 5130.0 | USD | 20180401 |
| Unknown | China national standards | MT | 20420.0 | USD | 20180401 |
| Unknown | China national standards | MT | 304870.0 | USD | 20180401 |