| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 261450.02 | USD | 20180201 |
| Unknown | China national standards | MT | 239850.02 | USD | 20180201 |
| Unknown | China national standards | MT | 65510.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1267760.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2150.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1780.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12240.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1204530.0 | USD | 20180201 |
| Unknown | China national standards | MT | 3420.0 | USD | 20180201 |