Inquiry (采购产品): Alumina substrate. I'm looking for supplier that can fab on an Alumina (not aluminum )substrate.Pleas let me know if your company can handle that. **** Hidden Message ***** Huma SIDDIQUI 60174 USA Company: circuit sales inc Title: President E-mail: huma@circuitsalesinc.com **** Hidden Message ***** huma@circuitsalesinc.com