
Ecopetrol S.A., Colombia’s state-controlled integrated oil and gas giant, operates a vast network of underground fuel storage tanks across its national distribution infrastructure with frequent, high-volume fuel unloading operations. Strict access control, operational safety and full operational traceability are core requirements for its daily station management.
Challenge
The Masanjia Compulsory Isolation Drug Rehabilitation Center faced significant challenges in managing access to its facilities. Traditional lock systems were inefficient and lacked precise access control, leading to potential security risks. Additionally, the facility needed a system that could track and monitor access in real-time to ensure accountability and compliance with security protocols.
Solution
The Masanjia Compulsory Isolation Drug Rehabilitation Center implemented Vanma’s advanced lock system, including WM-2000C-L40 padlocks, WM-2000C-FBK04 keys, L50H padlocks, U02 U-locks, MS840L cabinet locks, and FBK04 fingerprint Bluetooth keys. This system allows for secure access to various areas, with real-time monitoring and detailed logging of all lock operations. The solution ensures that only authorized personnel can access specific areas, enhancing both security and operational efficiency.
Outcome
The implementation of Vanma Locks has resulted in a 100% reduction in unauthorized access incidents and a 30% improvement in operational efficiency for the Masanjia Compulsory Isolation Drug Rehabilitation Center. The system has significantly enhanced the security of the facility, reduced the risk of security breaches, and optimized the efficiency of maintenance and operational procedures.
100 %
reduction in unauthorized access incidents
70%
increase in operational efficiency
Details
In the public security and military industry, secure access to facilities is critical for maintaining order and ensuring the safety of both personnel and detainees. The Masanjia Compulsory Isolation Drug Rehabilitation Center, located in Shenyang, Liaoning, is responsible for managing and securing various areas, including perimeter gates, warehouse doors, and server cabinets. Unauthorized access to these areas can lead to security breaches, operational disruptions, and potential safety incidents. To address these challenges, the facility adopted Vanma’s intelligent lock system to enhance security and operational efficiency.
Product and Benefits
The Masanjia Compulsory Isolation Drug Rehabilitation Center integrated Vanma’s advanced lock system to improve security and efficiency. The deployment includes:
- WM-2000C-L40 Padlocks: Installed on perimeter gates, providing a high level of physical security.
- WM-2000C-FBK04 Keys: Ensuring that only authorized personnel with the correct electronic key can access the gates.
- L50H Padlocks: Installed on warehouse doors, providing additional security for storage areas.
- U02 U-locks: Installed on various doors, providing versatile security options.
- MS840L Cabinet Locks: Installed on server cabinets, ensuring secure access to critical infrastructure.
- FBK04 Fingerprint Bluetooth Keys: Providing biometric access control, ensuring that access is traceable to specific individuals.
Risk Mitigation and Vanma Solutions
Enhanced Security Measures
- Challenge: Traditional lock systems were vulnerable to unauthorized access, posing security risks to the facility.
- Vanma Solution: WM-2000C-L40 padlocks and L50H padlocks offer robust physical security, preventing unauthorized access. The system ensures that only authorized personnel with the correct digital credentials can access the gates and doors, significantly reducing the risk of security breaches.
Efficient Key Management
- Challenge: Managing keys for multiple areas and personnel was complex and time-consuming, leading to potential delays in operations and increased security risks.
- Vanma Solution: Vanma’s key management system simplifies the process. Keys can be programmed to grant access to specific areas for designated periods, and the system automatically logs all key usage. This ensures that keys are used correctly and reduces the administrative burden of key management.
Real-Time Monitoring and Alerts
- Challenge: Timely detection and swift response to unauthorized access attempts were vital for preserving the security integrity of the facility.
- Vanma Solution: Vanma’s system provides visibility into the lock status, allowing the security team to monitor the execution of tasks. The system logs each lock and unlock event, enabling real-time tracking of lock status. This feature ensures that any unauthorized access attempts are promptly detected, allowing for immediate action and enhancing the overall security of the facility.
Fingerprint Access Control
- Challenge: Ensuring that access to critical areas is traceable to specific individuals was essential for accountability and compliance.
- Vanma Solution: FBK04 fingerprint Bluetooth keys provide biometric access control, ensuring that access is traceable to specific individuals. This feature enhances accountability and compliance with security protocols.
The deployment of Vanma Locks at the Masanjia Compulsory Isolation Drug Rehabilitation Center has significantly enhanced the security and efficiency of operations. By addressing the challenges of unauthorized access, access control delays, and key management, Vanma’s solution has provided a robust and efficient security framework. This has not only strengthened the physical security of the facility but also optimized maintenance processes, ensuring the reliability and integrity of the security infrastructure.
Vanma Locks have been instrumental in revolutionizing our approach to security and access control at the Masanjia Compulsory Isolation Drug Rehabilitation Center. The system’s advanced features have streamlined our operations, ensuring that our critical areas remain secure. Vanma’s support has been outstanding, making them a reliable partner in our pursuit of operational excellence
Zhang Wei Security Manager

Vanma Electronic Keys
- Infrared sensing
- IP65
- Basic Electronic Key
- Bluetooth Electronic Key
- Fingerprint Electronic Key










