Share ownership Sino Wealth Electronic Ltd.

Sino Wealth Electronic Ltd is a China-based company primarily engaged in the design and sale of integrated circuit chips. The main products include industrial-grade microcontroller units (MCUs), primarily used in smart home appliances, variable-frequency motors and smart Internet of things; battery monitoring integrated circuit (BMICs), primarily used for computer communication and consumer-electronics (3C) lithium batteries and power battery management; active-matrix organic light-emitting diode display driver chips, primarily used in smartphones and smart wearables; and automotive-grade MCUs, primarily covering electronic control, motors, and battery management. The Company distributes its products in the domestic market and to overseas markets.