Sema Image
As the primary economic engine of Vietnam, Ho Chi Minh City (HCMC) is rapidly evolving into a high-tech manufacturing and medical center in Southeast Asia. Hubei Sema Image Co., Ltd. is proud to be a leading developer and manufacturer specializing in the infrared and thermal imaging industry, specifically serving the burgeoning HCMC market. Our products and solutions are renowned for their superior performance and competitive edge in professional applications, driven by a strong foundation of independent intellectual property rights.
The industrial landscape in areas like the Tan Thuan Export Processing Zone and the Saigon Hi-Tech Park demands precision instrumentation. As a leader in this field, we focus primarily on Thermal Imaging Cameras, which serve as our flagship product, along with a wide range of complementary technologies such as infrared detectors, thermal camera cores, and modules. These solutions cater to various terminal applications, delivering high-quality thermal imaging for sectors such as security, industrial monitoring, automotive, healthcare, and more in Southern Vietnam.
With a dedicated workforce of over 1,200 employees, nearly 50% of whom are engaged in research and development, we are constantly pushing the boundaries of innovation. To date, we have accumulated more than 700 intellectual property rights, covering breakthrough technologies in areas such as IC design, MEMS sensors, advanced image processing algorithms like Matrix III, and AI-driven temperature measurement algorithms (AI-Temp). These innovations are central to our core product offerings, including our Thermal Imaging Cameras, which are designed to deliver the highest levels of accuracy, reliability, and efficiency in capturing and analyzing thermal data.
In Ho Chi Minh City’s leading hospitals and clinics, such as those in District 1 and District 10, Medical Thermography is becoming an essential tool for early screening and physiological monitoring. Unlike traditional X-rays, our thermal cameras provide a non-invasive, radiation-free method to map heat patterns across the human body, detecting inflammation and vascular issues with unprecedented accuracy.
Key Trends in Vietnam's Thermal Market:
Our Thermal Imaging Cameras are widely used across a range of critical applications such as epidemic prevention and control, industrial temperature measurement, security monitoring, fire prevention, night vision, autonomous driving, and machine vision. These cameras provide real-time, high-resolution thermal images, allowing users to detect temperature anomalies and potential hazards with ease. They are also a key component in IoT and AI systems, where precision and speed are crucial.
Beyond our thermal imaging products, we continue to develop and enhance solutions that incorporate artificial intelligence, machine learning, and advanced sensing technologies, enabling more intelligent and precise thermal imaging applications. As industries in Vietnam evolve and demand more sophisticated solutions, Hubei Sema Image Co., Ltd. remains committed to being at the forefront of thermal imaging technology, offering state-of-the-art solutions that help our clients achieve greater operational efficiency, safety, and success.














Our innovative spirit and relentless dedication to R&D have positioned us as a trusted partner for industries such as defense, automotive, healthcare, manufacturing, and public safety. With a deep commitment to quality and customer satisfaction, Hubei Sema Image Co., Ltd. is determined to drive the future of thermal imaging technology and continue delivering products that make a tangible impact across the globe, especially supporting the Vietnam supply chain.
In HCMC, where the tropical climate presents unique challenges for sensitive electronics, our IP67-rated cameras provide the durability required for outdoor surveillance and maritime monitoring along the Saigon River. From high-sensitivity SWIR cameras used in precision machine vision to portable thermal imagers for power grid maintenance in the Mekong Delta, we provide the tools that keep Vietnam's infrastructure running safely.
Ready to upgrade your medical diagnostic capabilities or industrial monitoring systems? Our team in Ho Chi Minh City is ready to provide you with the most advanced infrared solutions on the market.