Fire Matrix (Eng / ali hassan)

This channel for anyone need to learn everything about fire fighting & plumbing systems design & techniques.

Contacts :-

mobile/Whatsapp: (+02) 01001737218
Facebook : www.facebook.com/alifirematrix
Email        : alihassanmohamed466@gmail.com
Website : www.fire-matrix.org
Youtube : 
www.youtube.com/fire matrix