In high-traffic projects such as hospitals, airports, or shopping centers, automatic door systems are not merely entry devices; they are a core link that determines customer experience and building operational efficiency. NABCO automatic doors for large-scale projects are trusted by many projects around the world and in Vietnam not by chance, but thanks to their durable, stable long-term operation and compliance with stringent technical standards. So what creates the difference that makes NABCO a popular choice in key projects? Let’s analyze the five core reasons with Sonha Auto below.
Designed for very high usage frequency
Not all automatic door systems are designed to operate continuously under heavy traffic conditions. In hospitals, airports, shopping malls, or train stations, doors may perform thousands of open-close cycles every day.
This is one of the outstanding strengths of NABCO automatic doors for large-scale projects, as the system is specially engineered for high-intensity environments where stability and reliability are always the top priority.

A real-world example is the NABCO GT-1175 folding sliding door at Park 11 – Times City Hanoi, which operates with more than 1 million cycles per year while still maintaining stable performance. In addition, many NABCO door systems at Noi Bai International Airport have recorded over 3 million operating cycles, including one unit reaching 3,634,939 cycles and still functioning well. These figures demonstrate that NABCO’s durability is not only reflected in technical specifications but also proven by real operational performance.

Durability comes from system-wide synchronization quality
Many people assume that the durability of automatic doors mainly depends on the motor. However, in reality, system lifespan is determined by the coordination among multiple components such as the controller, sliding rail, rollers, sensors, and transmission mechanism.
Unlike systems assembled from components of different origins, NABCO sliding automatic doors are developed with a fully synchronized system approach. All components are designed to work together, reducing mechanical wear, minimizing errors, and maintaining stable long-term performance.
In addition, NABCO door systems are developed according to Japan’s JIS standards and Europe’s EN 16005 standards, ensuring stability and safety in high-intensity operating environments.
The rollers of NABCO automatic doors are made from urethane, ensuring durability and smooth, quiet operation.

Stable operation thanks to CAN technology and N-Search sensors
For large-scale projects, durability alone is not enough. An automatic door system must also maintain continuous operation and minimize incidents.
NABCO applies CAN technology in its controller system to enhance communication between devices. This technology enables signals to be transmitted quickly and accurately, reducing connection errors during operation.
In addition, the N-Search sensor can monitor multiple detection zones, effectively recognize users, and enhance safety during use.
The combination of CAN technology and N-Search sensors helps NABCO automatic doors for large-scale projects maintain stable operation even in areas with extremely high pedestrian traffic.

Trusted by investors in many key projects
A quality product is not only evaluated through technical specifications but also proven through real-world projects. Currently, NABCO sliding automatic doors are widely used in hospitals, airports, hotels, shopping centers, and office buildings worldwide. These are all projects that require continuous, stable, and long-term safe door operation.
In Vietnam, 100% of automatic door systems across the Aeon Mall chain use NABCO doors imported directly from Japan. The curved automatic door system at Viettel Headquarters is also integrated with the fire alarm system to enhance emergency response capabilities.
Being selected for such demanding operational environments is clear evidence of the quality, reliability, and real-world performance capability of NABCO automatic doors for large-scale projects.

Optimizing long-term ownership costs
Many investors tend to focus on initial investment costs without fully evaluating the total cost of ownership over the product lifecycle. In reality, long-term operational cost is the key factor reflecting the investment efficiency of an automatic door system. A system that frequently experiences failures, requires component replacement, or causes operational disruptions may result in much greater losses than the initial cost difference.
Thanks to high durability, stable operation, and low failure rates, NABCO automatic doors help reduce maintenance costs, minimize repairs, and extend system lifespan. This is also why many hospitals, airports, and shopping centers prioritize NABCO for high-traffic locations.
Why did Sonha Auto choose NABCO from the very beginning?
When entering the automatic door market in Vietnam, Sonha Auto did not look for the lowest-cost product but for an entrance solution that could accompany long-term building operations.
What made Sonha Auto choose NABCO from the beginning was not only Japanese technology but also a product philosophy focused on durability, stability, and long-term value. These are also the factors Sonha Auto always prioritizes when consulting solutions for investors.
After nearly 20 years of implementation in Vietnam, real operational results at Times City, Noi Bai International Airport, Aeon Mall systems, as well as many hospitals, airports, and large buildings, have proven that this choice was entirely well-founded.
Today, NABCO is not only an automatic door brand but also a foundation that helps Sonha Auto deliver durable, safe, and efficient entrance solutions for hundreds of projects across Vietnam.

>>> See more: Should you choose Japanese automatic doors or Chinese automatic doors? A detailed comparison
Conclusion
It can be seen that NABCO automatic doors for large-scale projects are not only highly regarded for their technology or safety standards, but more importantly for their stable performance under real high-intensity conditions. From high-traffic facilities such as hospitals, airports, and shopping centers to modern office buildings, NABCO automatic doors have proven their value through durability, stable operation, and long-term investment efficiency. This is also why Sonha Auto has chosen NABCO as a partner for the past 20 years and continues to introduce this solution to investors seeking a reliable automatic door system for their projects.
Contact Sonha Auto for consultation on suitable NABCO automatic doors for large-scale projects solutions tailored to your operational needs and project scale.



