Shengling Pneumatic
Machinery Electric Co.,ltd.(Formerly
Fenghua Shenglong Pneumatic Manufacture Factory) is
a Professional ，Corporation ,Specifically designing,producing
and selling solenoid valves. Pneumatic control valves and electronic
regulating valves. Shengling is the new enterprise of Chhina’s
solenoid valve trade.The general assets of Shengling has already
reached RMB500,000,000 yuan........
