Inquiry (采购产品): Quote Request We are a manufacturer of aluminum/copper sand castings and also machine alum/bronze/ss bar stock. Because of the porosity of these castings/bar stock, when we marked questionable areas with a red marker, the ink sinks into the part and is very difficult to wash out. When we mark the questionable area with a red sticky and send it to our Quality Dept. the sticky falls off too many times. the adhesive just isn't agressive enough. I'm looking for 1/2" dia circles. Can you help me? **** Hidden Message ***** Nilla Leto Tampa, FL 33634 USA Company: Tampa Brass & Aluminum corp. Title: Purchasing Mgr. Phone: 813.885.6064, ext 114 Fax: 813.882.3271 E-mail: nleto@tampabrass.com **** Hidden Message ***** nleto@tampabrass.com