On the modern campus of Guangdong College of Agriculture, Industry and Commerce, ensuring safety is a vital cornerstone of education and teaching. Faced with challenges such as a large campus area, dispersed surveillance points, and complex power‑supply wiring, Guangwangshi has built a solid and reliable security barrier for all faculty and students through its gigabit‑level security networking solution.

The Unique Needs of Campus Security

Comprehensive coverage requirements: Flexible deployment is needed across diverse areas such as teaching buildings, dormitory zones, and sports fields.

Adaptation to outdoor environments: Certain areas endure harsh conditions like high temperatures and humidity.

Challenges in power‑supply wiring: Traditional surveillance equipment requires independent power sources, leading to difficult installation and high costs.

Operational simplicity: With a large number of devices, plug‑and‑play functionality is essential to reduce maintenance complexity.

Guangwangshi’s Campus Security Solution

Key advantages: Extremely simple deployment and stable, reliable performance.

Deploy Guangwangshi switches to build a digital core for the campus:

▷ All‑gigabit unmanaged switches: Equipped with five gigabit electrical ports and featuring a large buffer design to ensure smooth, lag‑free network operation.

▷ Standard PoE‑powered switches: Offering eight PoE ports, each delivering up to 30W, with a total output of up to 250W per unit.

▷ Automatic detection and protection: Smartly identifies powered devices, effectively preventing damage from non‑compliant equipment.

Key Highlights of the Solution

Utilizing Guangwangshi switches for regional aggregation:

Integrated power and data transmission: A single network cable simultaneously carries both data and power, greatly simplifying cabling.

Zero‑configuration deployment: Plug‑and‑play design eliminates the need for on‑site configuration by specialized technicians.

Full‑gigabit performance: Meets the stringent bandwidth demands of high‑definition video surveillance, eliminating lag and packet loss.

Enhanced reliability: Operates reliably across a wide temperature range of -20°C to 55°C, adapting seamlessly to various campus environments.

Implementation Results

Building a Comprehensive Security System

Nearly 200 surveillance points have been deployed in key campus areas, interconnected via Guangwangshi security switches, achieving:

Smooth, crystal‑clear video feeds without lag or disconnection.

Convenient device installation, shortening construction timelines by 50%.

Simplified operations and management, reducing maintenance costs by 60%.

Stable system operation, with failure rates dropping by 80%.

Feedback from Users:

"What we appreciate most about this solution is its ease of deployment and rock‑solid stability. From teaching buildings to dormitories, indoors and outdoors, devices can be installed quickly and put into immediate use. In particular, the PoE power‑supply feature makes deploying our surveillance points far more flexible, solving a long‑standing challenge related to power provision," said the head of the Logistics Management Office at Guangdong College of Agriculture, Industry and Commerce.

Why Choose Guangwangshi?

Guangwangshi Manufacturing Center: Leading manufacturing capabilities, directly producing PoE switches.

Spanning over 23,000 square meters, the Huizhou Manufacturing Center serves as Guangwangshi Technology’s production hub and innovation powerhouse. It houses sheet‑metal fabrication, power supply facilities, an industrial switch‑manufacturing workshop, a central laboratory, digital warehousing, and an automated PoE assembly line, complemented by six high‑speed SMT lines and six DIP assembly lines, enabling end‑to‑end integrated production. We are committed to building an industry‑leading digital factory, delivering superior PoE switch products worldwide.

22 years of technological expertise: Over 80 patented technologies, China’s first manufacturer of PoE switches, a brand recommended by the Ministry of Public Security, and one of China’s top ten national brands in security transmission.

Proven real‑world performance: Successfully delivered tens of millions of switches, serving customers in more than 160 countries worldwide, with products operating stably for over three years even under extreme conditions—such as a gold mine where temperatures exceed 85°C.

Agile responsiveness: Customized product designs completed within seven days, twice as fast as the industry average. Automated manufacturing reduces standard product delivery times to one‑third of those typical in the sector.