| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8600.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4090.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4690.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3500.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7150.0 | USD | 20171001 |
| Unknown | China national standards | MT | 21210.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6200.0 | USD | 20171001 |