» ACE/Security Laminates
   International manufacturer of safety and security window films.
   http://www.smashandgrab.com/

» Access control metal detectors
   Metal detectors and weapons detection walk thru security doors for single entry access control.
   http://www.secureaccessportals.com/

» Apogee Enterprises, Inc.
   Designs, engineers, manufactures window systems for commercial, institutional, detention and security buildings. Bloomington, Minnesota. (Nasdaq: APOG)
   http://www.apog.com/

» B.E.A., Inc.
   Sensors for automatic doors.
   http://www.beainc.com/

» Best Lock Corp.
   Designed and supplies access control systems and security.
   http://www.bestlock.com/

» Birkdale Doors
   Manufacture and installs security roller shutter and garage doors for the domestic and commercial markets. Product photos available. Located in Scunthorpe, North Lincolnshire, England.
   http://birkdaledoors.co.uk/

» Blue Dog Security
   Manufactures and installs custom steel doors, gates, grilles and fences. Features an overview of available products and FAQs. Located in Sydney, Australia.
   http://bluedogsecurity.port5.com/

» Cambria Corporation
   Specializes in alarm sensors for water leaks and door openings for military and industrial applications.
   http://www.cambriasensors.com

» Cogent High-Rise Systems
   Design, installation, and servicing of electronic security.
   http://www.cogenthighrise.com/

» Der Tzone Industrial Co., Ltd.
   Manufacturer of polycarbonate sheet, bullet resistant laminate, and safety windows.
   http://www.derstrong.com.tw/

» Dor-O-Matic Automatic Door Systems
   Automatic door manufacturers.
   http://www.doromatic.com/

» EurexShutters
   Business beautification and protection.
   http://www.eurex.com/

» Gate Controls
   Offers garage door transmitters, access cards and laser scans.
   http://www.gatecontrols.com/

» Global Security Australia
   Company supplies and installs security doors, monitors and CCTV.
   http://www.globalsecurity.com.au/

» Ialco Serramenti srl
   Italian supplier of security windows and frames. Includes a portfolio of completed projects.
   http://www.ialco.net/

» Kikgard
   Doorjamb protection to prevent forced enty.
   http://www.kikgard.com/

» Louies Security World
   Manufactures and repairs custom security doors, windows and flyscreens. Product specifications and contact details. Located in Greenwood, Australia.
   http://www.louiesflyscreens.com.au/index.html

» Meca Evanix Corporation
   Manufacture a remote control electronic door lock . Includes a user manual in pdf format.
   http://www.evanix.com/door.htm

» Metro Door
   Commercial security closures including security grilles, shutters and service doors.
   http://www.metrodoor.com/

» Mul-T-Lock Security Products, Ltd.
   Develops and manufactures fire, entry, balistic-resistant, and forced-entry doors, as well as blast-resistant windows. Features product details, company news, and a distributor directory. Located in Israel.
   http://www.rav-bariah.com/eng

» Robinson Security
   Supplies ornamental iron security door bars and window bars and other metal barrier protection.
   http://www.robsecure.com/

» Roll Shutter Solutions
   Sells and installs rolling aluminum security and storm shutters.
   http://www.rollshuttersolutions.com.

» Roll-a-way
   Manufactures storm and security shutters for windows, sliding glass doors, balconies, and screened enclosures. Authorized dealers, technical specifications, and locations. Based in Saint Petersburg, Florida.
   http://www.roll-a-way.com/

» Screenmobile
   Manufacture and install aluminium and steel security doors.
   http://www.screenmobile.com/

» SwissShade and Security, Inc.
   Supplier explosion proof windows.
   http://www.swissshade.com/fauser_index.htm

» Telcoma Gate Operators
   Remote control alarms.
   http://www.telcoma.com/