Hall & Kay Security Engineering is the UK’s largest fully accredited independent Integrated Security and Fire Suppression company with over 300 staff and 500+ approved subcontractors spread throughout the regions and across EMEA, offering advanced product technology, the highest standard of professional expertise and service to achieve engineering excellence every time.

Halma is a global group of life-saving technology companies. Their technologies protect people and assets at work across a range of critical industrial and logistics operations.

Hannover Milano Fairs Shanghai Ltd. has accumulated rich experience in Chinese trade fairs market development over the years. Each year, the company organises more than 20 trade fairs in China. The topics covered in the fairs include industrial sectors, automobile, tourism, and internet.

Harling Security are experts in physical security solutions. The products provided by the company includes security gates, fencing, access control systems, barriers and turnstiles, fire shutters and curtains, security cages, security grilles, and many more.

Harmony is a global fire protection firm with integrated research and development capabilities.

Harris & Sandford Security specialise in the installation of effective home and commercial intruder alarms, closed circuit television, access control, fire alarms, personal emergency systems and much more. Located in Kent, the company's main objective has been to install and maintain high quality security installations. Harris & Sandford Security systems comply with the very latest European standards.

HeroQuip is a specialist UK supplier of workwear and PPE to the emergency services including Ambulance, Fire and Rescue, Police and Prisons. Located in Knaresborough, North Yorkshire, HeroQuip understand the risks involved and the need for workwear and PPE that has been specifically designed for these organisations.

Heston Apex Europe Ltd. have installed a wide range of systems ranging in complexity from a single camera to multiplexed systems with digital recording. The company have installed systems throughout Europe, linking CCTV back to Control Rooms in the UK. Heston Apex Europe installs fire protection, IP CCTV, physical security, and access control etc. The company also provide maintenance service which can be tailored to meet individual client needs.

Highgrade Fire & Security is a service provider company. The company installs, maintains, services as well as upgrades existing security systems. Highgrade Fire & Security offers wide range of products including fire alarms, intruder alarms, CCTV, access control, emergency lights, networking solutions, fire extinguishers, etc. from leading manufacturers like Pelco, Axis, Hikvision, Bosch, Kentec, Honeywell, Hochiki, Texecom, & more.

Hochiki Corporation undertakes design, manufacture, installation and maintenance of fire alarm systems and produces in excess of 3 million units per year. An international market leader in the manufacture of fire protection products Hochiki Corporation also produces fire extinguishing, security and cable television systems. The Company employs some 1,300 people, has 3 manufacturing plants, 35 sales offices and 13 subsidiaries in Japan.

Hoffman Security plc is now a part of MRFS Group that offers consultation, design, supply, installation and maintenance for Audio Visual, Fire & Security Systems within the residential, commercial and industrial sectors. Located in Surrey, the company focus on its Customers whilst providing first class integrated Audio Visual, Fire and Security solutions. Hoffman Security plc are NSI Gold installers and also are BAFE certified.

Holman Security Systems installs and maintains various security systems including Burglar Alarms, Intruder Alarms, CCTV, Access Control, Fire Alarms and Integrated Security Systems. The company provides comprehensive range of equipment and expertise, from the simplest to the most sophisticated installations. Holman Security Systems is based in various location such as Leicestershire, Warwickshire, West Midlands, and Herefordshire etc.

Home Star Security installs and maintains burglar alarms, CCTV and fire systems. Home Star can maintain existing systems, installations of new systems of all standards.

HoneyMark Security is one of the UK's leading business and residential security solutions providers. HoneyMark covers everything from CCTV systems to intruder alarms, fire alarms and secure door entry systems.

HSK Developments work with approved Alarm and home security engineers and have been installing Intruder Alarms, Burglar Alarms, Fire alarms, CCTV Security and Access Control security systems in in the Plymouth area for over twelve years. We provide full security systems for all types of domestic and commercial properties in Plymouth.

HTek™ is a brand name of Hanlong Technology Co., Ltd., a world-class designer and manufacturer of enterprise IP phones and VoIP products. HTek IP phones deliver superb sound quality, a rich set of SIP telephony features, and broad interoperability with leading phone system providers, including Broadsoft®, 3CX®, Elastix®, Asterisk®, Bicom®, and Alcatel-Lucent®.

The Hyfire range of products is the most technically advanced and innovative hybrid fire solution available in the UK and the growing worldwide market. The Hyfire wireless fire alarm and detection solution is extremely popular because it can be used in a multitude of sectors where minimum disruption is required.

i-Systems Limited is a Gloucestershire-based independent IT, telecommunications and electrical service provider serving the UK and Europe. i-Systems is also involved in fire-alarm installations including design and build to the latest building regulations and maintenance visits and breakdowns & security installations-including CCTV, access and intruder installations with qualified engineers in all areas.

I.C. Service and Maintenance Ltd. has built an enviable reputation for customised design and installation of quality fire detection and suppression, security, CCTV and Controlled Access solutions. The company includes a strong management team and highly expert bank of engineers who adheres to all the relevant industry standards. I.C. Service and Maintenance Ltd covers across the UK.

Specialist in building technology & systems engineering , ICT engineering & consultant, social media consultant , project documentation & management.

ICL Solutions is a technical installation, maintenance and consulting company to the security and fire sectors. The company specialises in network CCTV, biometric access control, fire detection and time & attendance systems operating through Kent, London and the surrounding areas including Essex, Surrey and Sussex.

Encompassing BDS Fire and Security Ltd, ID Fire and Security specialises in designing, installing and maintaining CCTV, access control, intruder & fire alarms and EAS systems delivered through a national network of specially trained engineers.

Located in Perth, Ideal CCTV Ltd; installs various security systems inluding commercial CCTV, 3G wireless CCTV, domestic CCTV systems etc. The company has partnered with The Watch Security Systems in order to integrate CCTV Systems in London since 2007. Ideal CCTV Ltd security service providers and facility managers are looks for more cost effective and efficient ways to protect remote sites and premises.

IDS Fire and Security brings to the market an extensive installation and maintenance facility and through consultation achieves a system tailor made to any site's specific requirements be it either Fire, CCTV, Intruder Alarms, Access Control, Traffic Management or other Security or Safety Systems. Many of the North East's major construction projects have systems designed, installed and maintained by IDS Fire and Security.

IDS Security Systems Ltd., based in Cardiff, South Wales, are leading specialists in the design, installation and maintenance of fire and security systems for clients throughout England and Wales. Their experienced security alarm specialists can design and install a variety of cutting-edge security systems.

IEE provides people and object sensing solutions that enhance building safety and management. The company’s People Counter, Tailgate Detector TDflex and Volumetric Object Surveillor are implemented in commercial, public and government infrastructure such as airports, banks, military and police buildings, museums, office towers and malls.