APT has been established in 1993. Today it is now a Chinese leading manufacturer of low-voltage control devices.
Brand concept come from the initial letters of three English words:Advanced (A), Perfect (P) ,Top (T).
APT focus on manufacturing push buttons, pilot devices, stack lights, cam switches, current transformers, limit switches and main circuit product.
ALS1-P Series APT Limit Switch
ALS1-M Series APT Limit Switch
ALH-0.66 III Series APT Transformer
ALH-0.66 II Series APT Transformer
ALH-0.66 I Series APT Transformer
TL-70 Series APT Tower Lamp
TL-501 Series APT Tower Lamp
TL-50 Series APT Tower Lamp
LW39-16C Series APT Cam Switch
LW39-16A Series APT Cam Switch
LW39-10 Series APT Cam Switch
AD16-22M Series APT Buzzer
AD16-16SM Series APT Buzzer
AD16-16M Series APT Buzzer
AD16-16B Series APT Indicator Light
AD16-16A Series APT Indicator Light
AD16-12A Series APT Indicator Light
LA39-C Series APT Push Button Switch
LA39-B Series APT Push Button Switch
LA39-A Series APT Push Button Switch