Why Choose ShenTan?
Surveillance is the cornerstone of investigative evidence gathering. Whether you need to document an individual's activities for a legal case, investigate suspected insurance fraud, or monitor a business location — professional surveillance delivers the objective, unimpeachable proof that drives outcomes.
ShenTan's surveillance team is equipped with professional-grade long-lens cameras, discreet vehicles, and night-vision capable equipment. We operate legally in all public environments and document activities with precise timestamp and GPS data.
Evidence packages are formatted to US court standards and can be handed directly to your attorney.
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Our Service Features
Mobile Vehicle Surveillance
Single and multi-vehicle mobile surveillance teams capable of following subjects across complex urban and suburban environments.
Stationary Location Monitoring
Fixed-position surveillance of residences, businesses, or meeting locations with continuous documentation.
Professional Imaging Equipment
Long-telephoto lenses, 4K video cameras, and night-vision equipment ensure high-quality evidence in any conditions.
GPS-Tagged Documentation
Every photo and video is tagged with precise location data and timestamps — critical for court admissibility.
Detailed Activity Logs
Every surveillance session produces a written log documenting all subject activities, contacts, and movements.
Chain of Custody Maintained
All evidence is professionally stored and documented to maintain a complete chain of custody for legal proceedings.
Our 4-Step Process
Case Briefing
Discuss the surveillance objective, subject information, target locations, and expected duration.
Pre-Surveillance Reconnaissance
Our team scouts the area and studies patterns to plan the most effective surveillance deployment.
Active Surveillance
Investigators deploy and document all subject activities with photos, video, and written logs.
Evidence Delivery
Receive a complete, organized evidence package with media files, activity log, and investigator narrative.