+86-755-8637 7711
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NF-89A/B/C/DEmergency Switch is a fire emergency exit release with ASB fireproof material for retardant compression.It is very easy to instal with NO/NC//COM contact. Suitable for security doors, escape door, security systems. Multi options for color.
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NF-89A/B/C/D Emergency Switch With Cover 
NF-89A/B/C/D Emergency Switch With Cover
NF-89A/B/C/DEmergency Switch is a fire emergency exit release with ASB fireproof material for retardant compression.It is very easy to instal with NO/NC//COM contact. Suitable for security doors, escape door, security systems. Multi options for color.
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Add: Room 417, Sun\'gang Building, No. 23, Baogang
Tel: +86-755-8637 7711 
Fax: +86-755-8276 2979 
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