| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2490.0 | USD | 20171001 |
| Unknown | China national standards | MT | 880.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1080.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3950.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3950.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3080.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4130.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1160.0 | USD | 20171001 |