Lianhe Sowell International Group Ltd is a holding company and operates its business through its subsidiary. It is a provider of machine vision products and solutions in China that invent and integrate technologies and solutions that address some of the most critical manufacturing and distribution challenges, such as precision and accuracy required in manufacturing of electronic products. The company categorize machine vision products in four categories based on their application settings: Industrial Machine Vision, Artificial Intelligence (Face Recognition and AI Behavior Analysis), Intelligent Weak Current (Building Intelligence and Intelligent Transportation) and Electronic Customs Clearance.