Access Control — Biometric & RFID Systems
Control who enters and exits each area of your company with biometric readers, RFID cards and turnstiles, complemented with intercom systems.
Knowing who enters, where and when: the control physical keys cannot provide
A physical key doesn't record who used it or when. If it's lost or copied, there's no way to know how many copies exist or to revoke access without changing all locks. In an industrial plant with dozens or hundreds of employees, contractors and visitors, managing access with keys is an operational security risk that grows with the company. Electronic access control solves that problem by providing total visibility, granular permissions and the ability to revoke anyone's access in seconds.
At Reynotech we install access control systems for industrial plants, corporates and commercial establishments in Reynosa and Tamaulipas. We configure fingerprint and facial recognition biometric readers for high-security areas — servers, high-value material warehouses, laboratories — and RFID card or proximity fob systems for frequently used access points. Permissions are configured per person, area and schedule: a contractor only accesses the zones where they work and only during their contract hours.
The intercom and public address component completes the communication and security ecosystem: speakers throughout the facility for emergency announcements and general communication, intercoms at vehicular and pedestrian access points to verify identity before authorizing entry, and the system integrated with access control so door opening and visitor registration happen at the same moment. For maquiladoras in Reynosa, integration with the HR system allows an employee hire or termination to be automatically reflected in their access permissions.
What's included?
Biometric Readers
Fingerprint or facial recognition access control for high-security areas.
RFID Cards & Key Fobs
Proximity card or key fob access with configurable permissions by area and schedule.
Turnstiles & Barriers
Pedestrian turnstiles and vehicle barriers to control entry and exit flow.
Intercom Systems
Intercoms, speakers and public announcement systems for internal communication and emergencies.
Electromagnetic Locks
Doors and accesses controlled remotely with scheduled or manual opening from central.
Attendance Control
Automatic registration of entries and exits for attendance and punctuality management.
Why choose us for this service?
Controlled Access
Only authorized personnel enters each zone, with a log of who, when and from where.
Complete Traceability
Access history available for internal audits and investigations.
Emergency Response
Mass blocking or opening of accesses in emergencies from a central panel.
Centralized Management
Add, modify or revoke access permissions from a single system without travel.

Solutions for every environment
Industrial
Access control for restricted areas, warehouses and production zones with turnstiles.
Commercial
Access to warehouse areas, cash registers and administrative offices with staff records.
Educational
Entry control to facilities, libraries and administrative areas for students and staff.
Corporate
Hierarchical level access management in office and corporate buildings.
Total control of your company
of accesses registered with date, time and person
physical keys to lose or copy without authorization
identification time with biometric readers