Commercial refrigeration
![RefComp](/userfiles/1/images/cms/link/2017/12/link_logo_2.png)
Originated from Italian screw and reciprocating compressors; the main products: screw and piston refrigeration compressors and compressor trains; cold storage monoblocks
![SnowKey](/userfiles/1/images/cms/link/2017/12/link_logo_1.png)
China Famous Brand, one-stop refrigeration system experts; main products: ice machines, evaporative condensers, air coolers, and pressure vessels
Industrial refrigeration and gas treatment
![PowerBox](/userfiles/1/images/cms/link/2017/12/link_logo_5.png)
The starter and advocate of the screw expander power plants: main products: screw expander exhaust heat power plant; heat pump
![OES](/userfiles/1/images/cms/link/2017/12/link_logo_4.png)
Inherited 100-year helium compression technology from Sweden; main products: air compression and industrial gas processing
![SRMTEC](/userfiles/1/images/cms/link/2017/12/link_logo_3.png)
The starter and leader of the screw compressor in the world; Main products: industrial refrigeration units and systems
New energy technologies
![HYDROGENICS](/userfiles/1/images/cms/link/2017/12/link_logo_7.png)
World-leading technology of energy storage and electrolytic water hydrogen production; main products: highly integrated fuel cell systems
![AUTOROTOR](/userfiles/1/images/cms/link/2017/12/link_logo_6.png)
World-leading air supply systems for the fuel cells; main products: fuel cell air supply compressor
Centrifugal compressor and turbine
![Concepts NREC](/userfiles/1/images/cms/link/2017/12/link_logo_8.png)