Inquiry (采购产品): silicon si02 we havew a mine in Brazil that produces silicon si02 with 99.9% purity. The material comes in two forms, size of sand and rocks up to 300 gram sizes. Do you use this material in quantity? **** Hidden Message ***** jack aminoff 15 Devonshire lane Great Neck, NC 11023 USA Company: Harrow Enterprises Llc. Title: president Phone: 646 526 7986 Fax: 516 773 3233 E-mail: jaminoff@aol.com **** Hidden Message ***** jaminoff@aol.com
