Inquiry (采购产品): DNA model We are looking for someone who can make 2", and 3 1/4" aluminum balls connected to rods to make a DNA model. We have the structure already built out of plastic, but want to locate it in an area that requires something that is more fire retardant (plastic gives off toxic fumes when it melts). Can you do something like this? **** Hidden Message ***** Lynn Corona 2500 W. Broad St. Ricjmond, VA 23220 USA Company: Science Museum of Virginia Title: Exibit Director Phone: 804.864.1494 E-mail: lcorona@smv.org **** Hidden Message ***** lcorona@smv.org