The company is located in Shijie, Dongguan City, Guangdong Province, and is a high-tech enterprise specializing in the development, production, sales, and service of intelligent instruments. We have a group of excellent domestic pressure gauge development and production technology experts. Since our establishment, we have launched a series of products including multifunctional air quality monitoring instruments, ozone air quality detectors, carbon dioxide concentration controllers, PM2.5 detectors, temperature and humidity recorders, nuclear radiation detectors, sound level/noise detectors, dust particle counters, infrared thermal imaging instruments, differential pressure gauges, pH water quality detectors, and IoT control engineering. We support OEM, ODM, and other customized services to meet the personalized needs of different customers. All products have passed third-party calibration certification, CE certification, and Class II medical device license, and are sold to countries around the world. They are highly welcomed and praised by customers!