Tzone Digital Technology Co., Ltd. was founded in 2006 and is a leading high-tech enterprise specializing in the development, production, and sales of temperature and humidity monitoring devices. Their product portfolio includes data loggers, wireless monitoring systems, and other related sensors. Tzone follows strict ISO 9001 standards and provides CE, FCC, and RoHS certified products. The company caters to industries like logistics, healthcare, and warehousing, offering both customizable and standard solutions.