Nanhua Vietnam New Code: BC-2
Siren and Speaker kit BC-27 (DC24v-48v, 50-60Hz)
Note: Recheck code khi order
Nanhua Vietnam Model: YH-25 hoặc YH-50
Speaker (YH-25 or YH-50)
Nanhua Vietnam Model: SS-A
Micro phone
Nanhua Vietnam Model: ABC-7A
The Aircraft warning light
Nanhua Vietnam Model: ABC-16
Blue Spreader  Indicator DC24V
Nanhua Vietnam Model: BC-8
Gantry travel warning device 230VAC 50HZ