Eng.Ahmed Badran@ahmbadran732000221friendsadd Eng.Ahmedالعاقل من يدرك انه على خطأ قبل ان يدرك انه على صواب ! Engineer in LafargeHolcim .. Holcim *Love Scuba and free .. diving *Fascinated with spear fishing *Tennis *Willing to start kite surfing soon **Started learning 3D printing + basic of programming