
ATDC™’s Commercial doors like the S04™ Concertina Screen system are ideal for keeping your business safe because of its strength and functionality. The S04™ is versatile in its applications for doorways and windows in shops, pubs, clubs, schools, offices and many more commercial applications.

The double diamond screen doors are unique in that the pitch between the metal cross linkages is very tightly woven to prevent a person putting their hands through to reach goods, products or merchandise which are being secured behind the door.

ATDC™’s S05-1™ Steel Security Concertina door is one of the strongest trellis doors currently available on the Australian market. With its square tubular vertical upright sections, it provides that extra level of protection for would-be intruders to shops, airports, hotels, universities, medical centres, banks and many more commercial and industrial applications.

ATDC™’s S06™ concertina security shutters are heavy duty and fully-framed for extra protection. Along with the S03™ expanding trellis security shutters, it is the only shutter door on the Australian market tested to Australian Standard AS 5039, making it suitable for high-level security in shops, banks, government buildings, hospitals, clubs, sports arenas, airports, railway stations and heritage buildings.

ATDC™’s S07-1™ pivoting security screens or grilles simply hinge out of the way when not in use, allowing for a completely unobstructed opening where required.

ATDC™’s S07-2™ configuration is an innovative stack minimisation technique that can be used for doors like scissor doors. This is commonly used on very wide openings where minimising side-stacking is the primary objective.

ATDC™’s curved stacking doors are suitable for securing curved or circular apertures such as curved counter tops, reception counters, restaurants, shop-fronts, shopping centre walkways, convention centres and venues, canteens, and office building entryways.

ATDC™’S S09™ Aluminium Security Door, which can serve as a sliding security gate, is suitable for those business premises in close proximity to the ocean or other high-saline content environments such as shops and restaurants, outdoor cafes etc. on or near the beach-front.

ATDC™’s S10™ expandable doors are manufactured from hardened aircraft grade aluminium and stainless steel and it is fully framed, delivering extra strength. They have excellent anti-corrosive qualities, especially in a marine environment.
ATDC™ is fast developing a reputation as a leading provider of expanding commercial security gates, security barriers and security doorsnfor commercial, industrial and retail applications. Including the Xpanda range of security doors and gates.
This includes shops, shopping centres, warehouses, loading docks, airports, hotels, pubs, clubs, government buildings, sports stadiums, convention centres, schools, universities, offices and wherever your premises are.
ATDC™ has been a trusted Australian manufacturer of high-quality commercial security solutions for over 30 years. Our expanding trellis security screens, concertina doors, and heavy-duty gates are engineered for strength, durability, and functionality while maintaining an attractive appearance that complements any commercial premises.
Whether you need to secure shopfronts, warehouses, schools, hotels, airports, or retail outlets, our systems offer reliable protection without compromising on airflow, visibility, or ease of use. All our commercial security products are designed and manufactured in Australia to meet the highest standards, including Australian Standard AS 5039 where applicable.
Maximum Security — Heavy-duty construction with anti-climb and anti-cut features
Excellent Ventilation & Visibility — Allows airflow and natural light while maintaining security
Custom Solutions — Made to measure for any opening size or shape
Low Maintenance — Powder-coated or marine-grade materials for long-lasting performance
Fast Operation — Smooth expanding/concertina action for easy daily use
Compliance Ready — Tested and suitable for high-security commercial applications
Protect your business with Australia’s most trusted commercial expanding security screens and expanding doors. Our team provides expert advice, site measurements, and professional installation Australia-wide.
For more information contact us online. We provide supply and installation of Xpanda products. Ask us about DIY options, commercial shade systems, design and technical guidance. We will provide any help you need.