Pioneering Cold Chain Innovation with Global Reach Elitech, a global leader in cold chain innovation, operates from its base in San Jose, California. With subsidiaries in China, the UK, and Brazil, and a worldwide network of agents, we've been designing and manufacturing top-tier cold chain data loggers and monitoring systems for almost 30 years. Our 20,000 m2 Jiangsu facility ensures fast, efficient delivery of our 100 million+ annual data loggers to over 100 countries. We maintain the highest quality with a dedicated 2,000 m2 testing lab, rigorously testing each product. We proactively manage transportation risks, providing reliable cold chain solutions to our partners. Elitech also excels in creating custom private label products for OEM, ODM clients, and distributors. We innovate continuously, using our proprietary technologies to meet customer needs.