| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2310.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2750.0 | USD | 20181101 |
| Unknown | China national standards | MT | 13590.0 | USD | 20181101 |
| Unknown | China national standards | MT | 15780.0 | USD | 20181101 |
| Unknown | China national standards | MT | 15990.0 | USD | 20181101 |
| Unknown | China national standards | MT | 14050.0 | USD | 20181101 |
| Unknown | China national standards | MT | 16420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 15250.0 | USD | 20181101 |
| Unknown | China national standards | MT | 14070.0 | USD | 20181101 |