Whether it's asset tracking or monitoring environmental factors — temperature, humidity, light, sound, vibration, air quality, power sensitivity — every application relies on connected systems with specialized sensors. These sensors collect data and transmit it over a network to cloud-based platforms. Application and mobile platforms then process large volumes of raw data into actionable insights, enabling real-time monitoring, reporting, and decision-making.
At Longmax, we can work with you from concept design to final production, or adapt our existing solutions to meet your specific needs and rigorous standards.

At Longmax, we design and manufacture smart devices for property management, helping clients and partners streamline operations, improve efficiency, and ensure safety across residential, commercial, and industrial facilities.

With state-of-the-art production facilities and a skilled engineering team, we deliver reliable devices equipped with sensors and connectivity features that monitor key property conditions such as temperature, humidity, lighting, vibration, and energy usage.
Our property management devices integrate seamlessly with cloud-based platforms and mobile applications, enabling real-time monitoring, reporting, and control. From asset tracking to environmental monitoring, we provide solutions that transform raw data into actionable insights.
At Longmax, we specialize in the design and production of consumer electronic devices that combine innovation, reliability, and cost efficiency. With decades of experience and advanced manufacturing facilities, we deliver products that meet the evolving demands of global markets.
Every product undergoes rigorous testing, certification, and quality control to ensure durability, performance, and compliance with international standards. Our commitment to excellence ensures that Longmax consumer electronics deliver value and reliability to customers worldwide.


Longmax specializes in the design and manufacturing of advanced electronic security locks for commercial applications. With decades of engineering expertise and state-of-the-art production facilities, we deliver solutions that combine innovation, durability, and reliability.
Our locks are engineered to meet the demanding requirements of modern businesses, offering enhanced access control, tamper resistance, and seamless integration with smart security systems. From concept development to mass production, every product is built to the highest standards of quality assurance and compliance certification.
By partnering with trusted vendors and leveraging our global manufacturing network, we provide clients with cost-effective, scalable, and market-ready solutions that safeguard assets while supporting operational efficiency.
Longmax is committed to enhancing everyday life through the design and production of innovative wellness products. Leveraging decades of engineering expertise and advanced manufacturing facilities, we deliver solutions that combine functionality, safety, and user comfort.
Our wellness product portfolio is built to meet the growing demand for health-focused, reliable, and cost-effective solutions. From concept generation to mass production, every product undergoes rigorous quality assurance, compliance certification, and reliability testing.
By collaborating with trusted vendors and global partners, Longmax guarantees that each wellness product is not only market-ready but also tailored to support healthier lifestyles and long-term customer satisfaction.
Talk to our team about how Longmax can take your product from spec sheet to mass production.
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