Inquiry (采购产品): VIBRATION DETECTOR I am in need of sesmic vibration detector which can sense minute vibrations in earth. **** Hidden Message ***** saravanan chandrasekaran 641002 IND Company: BANNARIAMMAN INSTITUTE OF TECHNOLOGY Phone: 94880 27883 E-mail: saravanankgc@gmail.com **** Hidden Message ***** saravanankgc@gmail.com
