Inquiry (采购产品): grommet we would information on a thru-wall 3" grommet to be used to pass cables through the wall and not allow light or sound to transfer through the grommet opening. Do you have a grommet that could suit our needs? **** Hidden Message ***** Don Perron 33 Veterans Memorial Parkway East Providence, RI 02914 USA Company: Chapel Building Corp. Title: Project Administrator Phone: 401-431-1663 Fax: 401-431-1697 E-mail: dperron@chapelbc.com **** Hidden Message ***** dperron@chapelbc.com
