Apex Ace Holding Limited, an investment holding company, distributes semiconductors and other electronic components the People's Republic of China, Hong Kong, and internationally. The company operates in two segments, Digital Storage Products and General Components. It supplies digital storage products, including DRAM, flash, and MCP memory products for multimedia and mobile devices, such as set-top boxes, smart TVs, wearables devices, mobile phones, etc. The company also offers general electronic components comprising switches, connectors, passive components, main chips, sensors, power semiconductors, and analog-to-digital converters for use in the mobile and multimedia devices. In addition, it provides property holding, technical development, and related supporting services, as well as sells computer hardware and software, and accessories. The company was founded in 2005 and is headquartered in Kowloon, Hong Kong. Apex Ace Holding Limited is a subsidiary of Best Sheen Limited.