Chicago, Ill. — Accurate Perforating & Metal Fabricating (<a href="http://www.accurateperforating.com">www.accurateperforating.com</a> and <a href="http://www.accuratemetalfab.com">www.accuratemetalfab.com</a>) today announced that its metal perforating and precision metal fabrication facilities in Chicago, Ill., received certifications of conformity to ISO 9001:2008 from American Systems Registrar, LLC (ASR) of Wyoming, Mich. Accurate is a leading metal perforator and precision sheet ...This story is related to the following:Metal Fabrication