Inquiry (采购产品): ISO I was wondering if your company was ISO certified. We are looking into finding new heat treating vendors. If so, could you email me at chelsey@aint.com with the form you use for quality control on heat treating. Thanks **** Hidden Message ***** Chelsey Carlson TX 75074 USA Company: AIT Title: Accounts Payable E-mail: chelsey@aint.com **** Hidden Message ***** chelsey@aint.com