Inquiry (采购产品): detailed o&m of types of silencers dear sir kindly send me the o& m and detailed figures , locations of various silencers provided by you . we had a handsome amount of orders for silencers . kindly expedite sir , expecting reply soon. ranjith raghav design engineer **** Hidden Message ***** ranjith raghav 91-044-600089 Company: acetech designs E-mail: ranjith_raghav@sify.com **** Hidden Message ***** ranjith_raghav@sify.com