| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8060.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6510.0 | USD | 20181001 |
| Unknown | China national standards | MT | 8680.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11020.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4790.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5940.0 | USD | 20181001 |
| Unknown | China national standards | MT | 12840.0 | USD | 20181001 |
| Unknown | China national standards | MT | 7600.0 | USD | 20181001 |
| Unknown | China national standards | MT | 27760.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6110.0 | USD | 20181001 |