License

Certificate of Quality System

Certificate of Work Safety Standardization

Certificate of High-tech Achievements Transformation for CMES-HVAF

Certificate of High-tech Achievements Transformation for CMES-PSV

Certificate of High-tech Enterprise

Recommended Products of Energy Saving and Environmental Protection

The Silver Medal of Energy Saving and environmental Protechion Contest

Certificate of Trademark Registration for CMES-HVAF

Certificate of Trademark Registration for CMES-PSV

Certificate of Trademark Registration for CMES-WID

Certificate of Invention Patent for PSV

Certificate of Invention Patent for HVAF

Certificate of Invention Patent for PSV