Inquiry (采购产品): Fiber Optic Exit Signs I am a designer bidding on a condominium complex. They need exit signs with fiber optic lights. I know very little about this? Can you help please? Marlahorwitzdesign@yahoo.com 248-514-3670 **** Hidden Message ***** marla horwitz 930 Woodlea Birmingham, MI 48009 USA Company: Marla Horwitz Design Title: Interior Designer E-mail: marlahorwitzdesign@yahoo.com **** Hidden Message ***** marlahorwitzdesign@yahoo.com