Ammonia (NH3) is one of the most widely used industrial refrigerants and chemical raw materials in Thailand. The country's booming food processing, cold chain logistics, and petrochemical manufacturing sectors rely heavily on ammonia to support their operations. Thailand has positioned itself as the "Kitchen of the World," with massive poultry, seafood, and agricultural export facilities situated in industrial zones such as Samut Prakan, Samut Sakhon, Pathum Thani, and the Eastern Economic Corridor (EEC) including Chonburi and Rayong.
However, ammonia is a highly toxic and corrosive gas. Even minor leaks in aging piping systems, valve connections, or compressor seals can pose severe threats to personnel safety, product inventory, and overall factory operations. In response, CAATM provides cutting-edge NH3 gas detectors tailored to meet the environmental challenges of Thailand—specifically high humidity, elevated ambient temperatures, and corrosive coastal atmosphere. Our systems ensure real-time tracking, fast response times, and automated shut-off actions to prevent disaster.
Meets the strict guidelines set by the Thailand Department of Industrial Works (DIW) and the Ministry of Labor for hazardous chemical monitoring.
Supports modern Thai factories transitioning to Industry 4.0 with cloud monitoring, SMS alerts, and remote system control.
Designed with robust materials to withstand high humidity and saline coastal environments typical of Thai industrial zones.
Thailand is one of the world's leading exporters of frozen seafood, poultry, and tropical fruits. The storage of these perishable goods requires massive cold rooms operating at sub-zero temperatures. Ammonia is the preferred refrigerant due to its high thermodynamic efficiency. However, at low temperatures, standard gas sensors can suffer from drift or failure. CAATM's industrial fixed NH3 gas detectors are engineered with temperature-compensated sensors specifically calibrated to perform accurately in cold storage rooms down to -40°C, providing continuous protection for workers and millions of Baht worth of inventory.
The Map Ta Phut Industrial Estate in Rayong is the heart of Thailand's petrochemical industry. Ammonia is processed here for the manufacturing of fertilizers, plastics, and various chemical products. These environments require explosion-proof gas detectors with international certifications. CAATM's GTYQ-CA228 series offers robust flameproof enclosures and high-precision electrochemical sensors that detect NH3 leaks at parts-per-million (ppm) levels, ensuring that small leaks are mitigated before they reach explosive or highly toxic concentrations.
The Gulf of Thailand and the Andaman Sea host extensive commercial fishing fleets. Many of these marine vessels utilize ammonia refrigeration systems to preserve catches during long voyages. The marine environment introduces extreme humidity, constant vibration, and corrosive salt spray. CAATM's CCS-certified marine monitoring systems are built to withstand these harsh conditions, ensuring compliance with international maritime safety codes and protecting the lives of the crew on board.
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.
For the Thailand market, CAATM has established a robust distribution network and tailored technical support to assist local factories in implementing safety compliance systems. Our products are widely used in commercial kitchens, cold storages, marine vessels, and industrial plants across Thailand.
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.









