Company Profile
Main brand: Envision Frequency converter; GD10/ GD18/GD20/ GD27/GD200A/ GD270 /GD290/GD350A series Schneider: M580; 340 series PLC, low voltage; Variable frequency drive; Siemens: 6GK Network Switch Module; ， 7ML Level gauge; ， 7NG thermometer, PLC，6EP Power module