... appliances and so on.Main products including air cylinder, reversing valve, fluid control valve,air combination ... sustainable practices and solutions. 2.Products Introduction1)Pneumatic Cylinder TYPEITEM NO.SIZEISO15552 CylinderDNC,SI32mm to125mmCast Steel CylinderSC ... to 63mmCompact CylinderADVU,SDA,CQ2B12mm to 100mmAmerica Type CylinderXDP,XDA1",2"...2)Solenoid Valve TYPEDETAILSMATERIALReversing ...