At Transport Logistic 2025, held in Munich, Germany from June 2 to 5, Tzone Digital Technology Co., Ltd. exhibited its TT19 series product, the TT19SE 4G low-temperature real-time temperature and humidity light-sensing vibration GPS position sensor. During the exhibition, Tzone provided samples to the audience and received product inquiries from many visitors.
Mr. Liao, Chairman of Tzone, noted that it is the first time for the company to participate in the Transport Logistic exhibition in Germany, and this event provides a valuable opportunity for face-to-face communication with customers. He highlighted that the current peak season for fruit and vegetable transport in the Northern Hemisphere, coupled with rising shipping costs, has significantly increased logistics expenses. As a result, there is a growing demand for monitoring critical environmental factors such as temperature and humidity throughout the supply chain. As a best-selling model, the TT19 is specifically designed to meet the demanding needs of cold chain logistics. It supports real-time monitoring of temperature, humidity, location, light exposure, and vibration. All data is uploaded to a centralized system platform via a 4G network, facilitating streamlined data management and traceability. The device also features a USB interface for easy export of PDF data reports.
In terms of network connection, TT19 supports global 4G/5G networks and includes 2G compatibility as a fallback, ensuring stable operation across different countries and regions. For positioning, it offers GPS and LBS base station support, along with track playback features, enabling real-time shipment tracking from origin to destination.
In addition to the TT19 series, Tzone offers a range of cold chain monitoring solutions, including Bluetooth temperature and humidity loggers, LoRa wireless sensors, transmitters, and gateways. These products are suitable for use across warehousing, transportation, and distribution scenarios. Mr. Liao added, "With 19 years of industry experience, independent R&D and manufacturing capabilities, and our own factory, we ensure consistent product quality and reliable delivery timelines."
Following Transport Logistic 2025, Tzone plans to exhibit at Asia Fruit Logistica in September, aiming to connect with more new and existing customers through in-person engagement.
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