Precision Hardware, Inc.
Preferred Engineering ProductsPresray Critical Containment SolutionsPCSCGuard-Nut Inc.Reeve Store Equipment Co.Rejuvenation Lamp & Fixture Co.Republic Doors and Frames an Allegion BrandRixson Specialty Door Controls / an ASSA ABLOY Group companyMichael Rizza Co. Inc.Rockwood Mfg. Co. / an ASSA ABLOY Group companyQMI Security SolutionsRollac Shutter of Texas, Inc.Rolladen ShuttersDormakaba - Rutherford ControlsSargent Mfg. Co. / an ASSA ABLOY Group companySchlage an Allegion BrandSealezeSecuritech Group Inc.Securitron Magnalock Corp. / an ASSA ABLOY Group companySDC Security Door ControlsSELECT Products LimitedShuttercraft, Inc.Siedle Communication Systems of America, LLCSimplex GrinnellSmedbo Inc.Soss Invisible HingeSouthern Folger Detention Equipment Co.St. Paul Corrugating Co.Stanley Access Technologies (Automatic Entrances)Stanley Works - Hardware DivisionSteves & Sons, Inc.AEGIS Copper & FabricationProVia Door Sun Windows, Inc.Sunroc Corp.