Emergency Unlocking Saves Lives: Case Study of 2025 Shenzhen Jewelry Warehouse Fire

The Incident

During the 2025 fire at a Shenzhen jewelry warehouse, our fire-rated electromagnetic locks with integrated safety release demonstrated critical life-saving functionality:

• Smoke detectors triggered the fire alarm system within seconds
• Electromagnetic locks automatically disengaged upon signal reception
• All personnel evacuated safely without injuries
• Firefighters gained immediate access, minimizing asset damage

Mechanical Locks

• Key retrieval delays during panic
• Thermal deformation jamming
• Forced entry required
• Higher casualty risk

Our E-Locks

• Instant automatic release
• Heat-resistant components
• Unobstructed emergency access
• Integrated safety protocols

Circuit Protection

Advanced reverse-polarity and surge protection circuits prevent damage from electrical faults.

Anti-Tamper Design

Reinforced structure withstands 1300N pulling force and 300N shear force.

"These came with everything needed to install. So far they have functioned beyond expectations. This lock holds tight and was a great value."

"A solid performer - strong, easy to install, and secure. The fail-safe design gives me peace of mind. Highly recommend for door security upgrades."

"Worked perfectly for my costume! Strong hold even at 9V. The mounting bracket was easy to install with included hardware."

"It works pretty good. Range is short so you'll have to put the plate closer to the magnet. The nut for the bolt was damaged so I needed to get a replacement."