Charmay centre 12 Ka Hing RD
OUR HISTORY:Ningbo Zhengfeng Refrigerator and Pneumatic factory. was set up in 2001. We are a professional manufacturer of refrigerator parts pneumatic components.OUR PRODUCTS:Refrigeration Parts, such as refrigeration solenoid valves, thermal ...
solenoid valve,pressure control,pressure switch,flow swithc,expansion valve,filter drier,refrigeration parts,air source units,pneumatic fitting,auto drain
