Recent content by setare ahmadi

salam .agar ke mishe maghale'e dar morede "hvac system"baram ersal konid.

salam mamnunam az maghalatoon.kheili mofid bood.albate man maghalehaye kamel va kheili kameli ham dar ertebat ba nahveye nasb va jozeiate fire alarm ha daram ke agar khastid mitoonam dar ekhtiaretoon gharar bedam.