| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 530.0 | USD | 20171023 |
| Unknown | China national standards | MT | 440.0 | USD | 20171023 |
| Unknown | China national standards | MT | 4440.0 | USD | 20171023 |
| Unknown | China national standards | MT | 3650.0 | USD | 20171023 |
| Unknown | China national standards | MT | 2380.0 | USD | 20171022 |
| Unknown | China national standards | MT | 8780.0 | USD | 20171022 |
| Unknown | China national standards | MT | 2450.0 | USD | 20171022 |
| Unknown | China national standards | MT | 4250.0 | USD | 20171021 |
| Unknown | China national standards | MT | 2320.0 | USD | 20171021 |
| Unknown | China national standards | MT | 16060.0 | USD | 20171021 |