Hui Jin

Shanghai Red Tea Network Technology Co. Ltd., also known as redtea mobile, is a leading connectivity solution provider that focuses on improving connectivity efficiency and esim penetration across various industry verticals. The company is based in Shanghai, China, and Hui Jin has been the CEO since its inception. The Chinese company aims to simplify connectivity and become the world's leading caas (connectivity-as-a-service) company. Established in 2015 by Hui Jin, the company has expanded its cellular connectivity service to over 100 countries and regions, embedded into over 250 million devices with their advanced esim technology. The company's products include redteago app for smartphone users, redteasim and redteaready for the IoT industry, and esim.plus as a turnkey esim solution for carriers.