News - Events
NABCO automatic doors at Viettel Giang Van Minh Building – More than 20 years of durable operation
Installed in 2006, the NABCO automatic doors at Viettel Giang Van Minh Building in Hanoi have operated for more than two decades in a high-traffic office environment. When the building underwent lobby renovation, the existing doors were still operating stably and were replaced with NABCO V-150SL-S automatic sliding doors. This is the latest real-world story […]
How to choose high-quality automatic sliding glass doors for a project
Automatic sliding glass doors are currently a popular entrance solution for the lobbies of modern offices, hotels, shopping malls, hospitals, and showrooms. Compared with traditional manually operated doors, automatic door systems not only make access more convenient but can also be easily integrated with smart security control devices. However, choosing quality automatic sliding glass doors […]
Automatic sliding glass doors are currently a popular entrance solution for the lobbies of modern offices, hotels, shopping malls, hospitals, and showrooms. Compared with traditional manually operated doors, automatic door systems not only make access more convenient but can also be easily integrated with smart security control devices. However, choosing quality automatic sliding glass doors […]
Why does an automatic door open and close slowly? Causes and solutions
Why does an automatic door open and close slowly? This is one of the most common automatic door problems after a period of use, particularly in areas with high opening and closing frequency. The door may move slowly from the beginning of the opening cycle, take longer to close, or no longer operate at a […]
Why does an automatic door open and close slowly? This is one of the most common automatic door problems after a period of use, particularly in areas with high opening and closing frequency. The door may move slowly from the beginning of the opening cycle, take longer to close, or no longer operate at a […]
Sonha Auto completes the upgrade of 02 NABCO automatic sliding doors at PVI Tower
Sonha Auto has completed the replacement of 02 existing automatic doors at PVI Tower with 02 NABCO V-150SL-HM automatic sliding door systems, serving the frequent pedestrian traffic at the entrance of the office building. For office buildings with high pedestrian traffic, entrance door systems must be able to withstand frequent opening and closing while maintaining […]
Sonha Auto has completed the replacement of 02 existing automatic doors at PVI Tower with 02 NABCO V-150SL-HM automatic sliding door systems, serving the frequent pedestrian traffic at the entrance of the office building. For office buildings with high pedestrian traffic, entrance door systems must be able to withstand frequent opening and closing while maintaining […]
How do automatic door sensors work? Principles and how they detect people approaching the door
When approaching an automatic door, we usually only see the door open at the right moment and close after we pass through. Behind this seemingly simple operation is a sensor system that continuously monitors the door area, detects movement or presence, and sends signals to the controller. So, how do automatic door sensors work, and […]
When approaching an automatic door, we usually only see the door open at the right moment and close after we pass through. Behind this seemingly simple operation is a sensor system that continuously monitors the door area, detects movement or presence, and sends signals to the controller. So, how do automatic door sensors work, and […]
Sonha Auto hands over the automatic door and smoke exhaust window systems at the Office of the President
In September 2026, Sonha Auto officially completed the acceptance and put into operation a system comprising 01 Mini Fold Alpha automatic folding door (Japan) and 40 Heinda automatic smoke exhaust windows at the Office of the President. The project was appropriately allocated across specialized areas, fully meeting the building’s operating and safety requirements. >>> See […]
In September 2026, Sonha Auto officially completed the acceptance and put into operation a system comprising 01 Mini Fold Alpha automatic folding door (Japan) and 40 Heinda automatic smoke exhaust windows at the Office of the President. The project was appropriately allocated across specialized areas, fully meeting the building’s operating and safety requirements. >>> See […]
What makes NABCO automatic doors different from conventional automatic doors? An analysis from technology to operation
Although they are all automatic doors, each system can differ in terms of smooth operation, control capabilities, and how well its components work together. So, what makes NABCO automatic doors different from conventional automatic doors? The difference does not lie in a single component, but in how the entire door system is designed, including the […]
Although they are all automatic doors, each system can differ in terms of smooth operation, control capabilities, and how well its components work together. So, what makes NABCO automatic doors different from conventional automatic doors? The difference does not lie in a single component, but in how the entire door system is designed, including the […]