Founded in April,2004, Shenzhen Wave-particle Technology Co.,Ltd. (WAPA) offers a series of megapixel HD products including megapixel HD box camera, megapixel dome camera, megapixel IR camera, PDVR (pure digital video recorder) as well as megapixel HD Linux card,POE switcher etc. WAPA's full-range DVR card series has also been totally upgraded into hybrid DVR card.

Established in 1999, ShenZhen Wiegand Industrial Co.,Ltd specializes in development and manufacture of access control systems.Wiegand's products include: RS485 network single-door access controller, RS485 network multi-door (2 doors and 4 doors) access controller;TCP/IP network single-door access controller, TCP/IP network multi-door (2 doors and 4 doors) access controller etc. Wiegand also offers solutions & product services for OEM & ODM needs.

China Wision dedicates in megapixel IP cameras,megapixel IP modules,network video server,network video recorder (NVR) and other intelligent surveillance products.

Shenzhen Xiaolong Electronics Co., Ltd is a high-technology enterprise specialised in research, manufacture and distribution of security camera. The company provides a wide range of security cameras, including high speed dome camera, IP camera, zoom camera module, IR weatherproof camera, mini dome camera, as well as OEM & ODM service.

Shenzhen Xilong Electronics Co., Ltd, established in 2000, which is a professional manufacturer with strong ability of innovation, development & production as well as outstanding management, mainly producing security products.

SHENZHEN XYVISION TECHNOLOGY CO.,LTD a high-technology enterprise integrating technical research, production development, manufacturing and sales company. They have sold high quality CCTV cameras and DVRs for ten years.

Shenzhen Yingshixun Electronic Technology Co., Ltd. is an innovative company of Internet of Things technology. YSX Cloud Platform provides retailers, system integrators, consumer electronics manufacturers and service providers with the opportunity to easily and quickly integrate networked applications to create greater business opportunities.

SHENZHEN ZOOY TECHNOLOGY DEVELOPMENT CO.,LTD. is a professional manufacture of guard tour systems, RFID guard patrol systems and security guard patrolling monitoring solutions products.

A manufacturer in China that specialises in security alarm systems. Main products include alarm control panels, passive infrared motion detectors, dual tech PIR+Microwave motion detectors, pet immunity motion detectors, outdoor active infrared beam detectors and multi-beams infrared barrier fence detectors. Thanks to their experience with security products, they are also able to offer completed alarm solution.

Shepherd Communication and Security provides the latest solutions in Electronic and Specialty Security systems. They help in making the right choice when it comes to Intrusion Detection, Video Surveillance, Fire Alarm, Access Control as well as Structured Wiring and Low Voltage Specialty cabling.

With headquarters in the UK and offices and facilities throughout Europe and North America, Shield is a pioneer in providing advanced solutions for telecom operators, via equipment, services and software. They develop and implement solutions that reduce costs, improve returns, create more efficient processes and ensure the highest standards of environmental care.

Shift5 is the observability platform for onboard operational technology (OT), enabling smarter, faster decisions through real-time data access, contextual insights, and actionable analytics at the edge for commercial aviation, rail, maritime, and defense.

Shilla Fire manufactures and sales firefighting equipment like fire truck valve, hydrant valve, hose valve, fire hose, rescue equipment and fire extinguishers.

Shiver Security Systems, Inc. has provided integrated security solutions, access control, video (CCTV), and fire protection for thousands of customers in southwest Ohio and Northern Kentucky since 1971. Products and services offered include Sonitrol audio verification intrusion detection systems, access control systems, CCTV systems, fire detection systems, and external industrial monitoring functions.

Shoghi Communications Ltd. has been recognised as one of the fastest growing defense technology company globally holding leading market position with reliability and responsiveness in Communication Intelligence and Information Processing Systems, Jamming Systems for Radio Operated IED, Signal Processing and Data Acquisition Systems, High Resolution Processed Satellite Imagery, Military Grade Encryption, Cyber Security and Warfare Systems.

SDS Guardian Indoor Gunshot Detection system constantly monitors for gunshot fire and instantly sends confirmation that a shot has occurred. With SDS sensors installed in schools, malls, government or private buildings, this critical, time sensitive information can be immediately relayed to the building’s occupants.

Shot Tracer provides fast accurate information to law enforcement and first responders when an active shooter event takes place. They use technology to provide instantaneous alerts with the time, location, and number of shots to law enforcement and surrounding medical facilities. Their product portfolio includes gunshot and explosion detection systems, alarms for remote locations, and portable monitoring and reporting for mobile and field.

ShotSpotter is a provider in gunfire detection and location technology providing trusted, scalable and reliable gunfire alert and analysis. ShotSpotter's deep domain experience, along with cumulative agency practice experience, deliver measurable outcomes that help reduce gun violence.

Show & Tell AV Solutions is a Utah-based home automation company which provides automation, security, lighting solutions, climate control integration for residential and businesses.

Shuttle Computer Group is the North American subsidiary of Shuttle Inc. Shuttle is recognised as a premier manufacturer of facial recognition, DVR, digital signage players and solutions, kiosks, Point of Sale Systems (POS), and comprehensive lines of vertical market solutions and barebones PCs. Shuttle’s global presence in North & South America, Europe, Taiwan, China & Japan allows to offer reliable after-sales service and technical support.

The SIAXMA AG was founded in 1982 with five employees under the name Sitec. In 1997 the management buy-out by the current owners and the move to Oensingen. The acquisition of Inform Security Systems Ltd in 2000 strengthened the base of the company. Today the SIAXMA AG employs 20 people in the fields of development, computer science, engineering, sales, marketing and administration, and trains apprentices.

SICK - one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation.

From factory automation to logistics automation and process automation, SICK’s sensor solutions are keeping the industry moving. As a technology and market pioneer, SICK provides sensor intelligence and application solutions that create the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents, and preventing damage to the environment.

SICK is one of the world’s leading manufacturers of sensors, safety systems and automatic identification products for industrial applications. Whether automating factories or optimizing distribution centers, SICK provides cost-effective solutions.

SICNT provides a simple CCTV solution for security needs, using the latest technology. SICNT's new camera categories include "ENOCH", "BERT", "ALDEN", "DEXTER", "LEITH", "AITEK". SICNT camera is the statement for professionalism, passion and a sense of simplicity.

SICURALIA will design, together with the client, an action plan, identifying the particular needs, the security systems and the most suitable preparation tasks. Their team of security professionals understands and is fully aware of the difficulties involved in designing security systems in a wide variety of complex environments.