Techsun is a high-tech enterprise that provides customer engagement solutions for retail brands across the entire spectrum. The core product CEP (Customer Engagement Platform) adopts the integrated design of CRM, CDP and MA, which is a one-stop solution to meet the closed-loop needs of brand customers from data collection and data insight to membership management, automated marketing and marketing analysis, and quickly helps brand companies build integrated customer management and automated marketing capabilities to achieve sustainable and rapid business growth. Techsun has served hundreds of global brands, including McDonald's, Haagen-Dazs, Adidas, VF Group, Asus, Swatch, etc., helping brands connect more than 300 million members, with an annual incremental membership GMV of nearly 100 billion.