High-performance detectors designed to safeguard commercial kitchens, industrial facilities, and residential properties in Bangkok, Rayong, and beyond.
Thailand's rapid industrialization, particularly in the Eastern Economic Corridor (EEC) covering provinces like Rayong, Chonburi, and Chachoengsao, has driven a massive demand for robust industrial safety equipment. As a leading hub for petrochemical manufacturing, automotive assembly, electronics, and food processing, Thai industries operate under strict safety guidelines. Among these, monitoring ambient oxygen (O2) levels and detecting combustible gas leaks are critical parameters for ensuring worker safety and preventing catastrophic industrial accidents.
Oxygen deficiency is a silent hazard in many industrial settings. In confined spaces such as chemical storage tanks, underground utility tunnels, wastewater treatment facilities, and agricultural silos, oxygen levels can drop rapidly due to displacement by other gases, oxidation, or microbial activity. Conversely, oxygen enrichment poses severe fire risks, accelerating combustion to explosive levels. Therefore, reliable O2 detectors and gas monitoring systems are mandatory components of safety protocols enforced by the Thai Ministry of Labour and the Department of Industrial Works (DIW).
Ensuring compliance with Thai labor safety laws for workers entering tanks, sewers, and deep storage wells where oxygen depletion is common.
Providing explosion-proof, ATEX-certified O2 and combustible gas detectors for refineries and chemical hubs in Map Ta Phut.
Protecting commercial kitchens, high-rise hotels, and shopping malls in Bangkok from LPG and carbon monoxide hazards.
Caatm, as a premier manufacturer of intelligent combustible, toxic gas detection alarms, and O2 monitoring systems, is dedicated to serving the Thai market. We understand that Thailand's tropical climate—characterized by high humidity, elevated temperatures, and coastal salinity—demands gas detection equipment with exceptional ingress protection (IP ratings), corrosion resistance, and thermal stability. Our products are engineered to deliver precise, drift-free measurements under these demanding environmental conditions.
Thailand is one of the world's leading exporters of processed food, seafood, and agricultural products. Large-scale cold storage facilities located near ports and major agricultural centers use nitrogen and carbon dioxide for atmosphere control and ammonia for refrigeration. These gases can easily displace oxygen in enclosed processing rooms. Caatm's O2 detectors provide continuous ambient monitoring, triggering audible and visual alarms the moment oxygen levels slip below safe thresholds (typically 19.5% Vol), allowing workers to evacuate safely.
With Thailand's shift towards green energy, biogas production from agricultural waste and wastewater has grown significantly. Biogas plants and municipal wastewater facilities generate high volumes of methane (CH4) and hydrogen sulfide (H2S), which displace oxygen and present severe toxicity and explosion hazards. Using fixed gas detectors like the GTYQ-CA227D in tandem with dedicated O2 monitoring units ensures that both explosive gas buildup and oxygen depletion are detected early, protecting personnel and plant assets.
Bangkok's skyline is filled with luxury hotels, high-rise condominiums, and massive shopping complexes. These structures rely on centralized LPG systems for their food courts and restaurants. A gas leak in a basement kitchen or a utility shaft can lead to oxygen displacement and explosive mixtures. Our ceiling-mounted and wall-mounted gas detectors, integrated with automatic shutoff valves (such as the CAATM JT-CA113N+DN15 system), provide an automated defense line by shutting off the gas supply immediately when a leak is detected, while warning occupants through local alarms and IoT-based mobile application notifications.
The "Thailand 4.0" national initiative has accelerated the adoption of smart manufacturing and Internet of Things (IoT) technologies across all industrial sectors. Safety management is no exception. Traditional standalone gas detectors are rapidly being replaced by connected systems that transmit real-time gas concentration data to central control rooms or cloud-based safety dashboards.
Caatm is at the forefront of this trend. Our advanced gas detectors feature 4G LTE connectivity, RS485 Modbus communication, and mobile app integration. This enables facility managers in Thailand to monitor multiple locations remotely. For example, a safety officer in Bangkok can monitor the gas levels of a warehouse in Rayong in real-time. If a leak occurs, the system sends an instant push notification, allowing for rapid response and minimizing downtime. This level of automation is essential for modern, high-efficiency manufacturing environments.
Furthermore, there is a growing demand for dual-sensor units that can monitor both combustible gases and toxic gases or oxygen levels simultaneously. This reduces installation costs and simplifies maintenance. Caatm's R&D department continues to innovate in sensor longevity, calibration stability, and power management, ensuring our devices offer the lowest total cost of ownership (TCO) for our Thai partners.
Zhuhai Chuang'an Electronic Technology Co., Ltd. was established in May 2003. It is a professional manufacturer of intelligent combustible and toxic gas detection alarms and intelligent systems for household and commercial use. It is a high-tech enterprise that integrates scientific research, development, production, sales, and service. Adhering to the business philosophy of "technology guides innovation, high-quality products create reputation, responsibility is the guarantee of quality, and quality is the life of the brand", we continue to provide users with high-quality products and services.
Our company has gone through 21 years of development and growth. Since its establishment, we have entered the market with a high starting point and high quality. We have gathered professional and technical personnel with years of work experience in the industry and rich experience. We have a dedicated product research and development department and product laboratory, and have established a quality management system in accordance with the ISO9001 international standard. We have obtained and maintained the ISO9001 quality system certification for more than ten consecutive years, and have developed a complete "Quality Manual", "Procedure Documents", and "Operational Documents".
Over the years, we have passed factory inspections such as the Fire Product Qualification Assessment Center of the Ministry of Emergency Management and the Manufacturing and Measuring Instrument Production License of the Quality and Technical Supervision Bureau.
The company has 17 computer software copyright registration certificates issued by the National Copyright Administration of the People's Republic of China, 16 utility model patents and 1 invention patent issued by the China National Intellectual Property Administration. Since January 2016, it has been rated as a high-tech enterprise in Guangdong Province. In December 2022, it was awarded the title of "Innovative Small and Medium sized Enterprise" in Guangdong Province, and in January 2023, it was awarded the title of "Specialized, Refined, Special, and New Small and Medium sized Enterprise" in Guangdong Province.










Explore our full range of residential, commercial, and industrial gas alarms and O2 monitoring solutions designed for the global market, fully serving Thailand's safety needs.
Choosing the right O2 detector manufacturer is a critical decision that directly impacts human lives and operational continuity. Caatm brings over two decades of dedicated research, development, and manufacturing expertise to the Thai market. Our products undergo rigorous testing in our ISO9001-certified laboratories, ensuring compliance with international quality standards. Whether you are an industrial plant manager in Rayong, a commercial property developer in Bangkok, or a safety equipment distributor in Chiang Mai, Caatm is committed to delivering state-of-the-art gas detection solutions tailored to your unique requirements.