Shanghai Foursemi Semiconductor Co Ltd is a China-based company primarily engaged in providing power amplifier audio chips and haptic drivers. The Company's products mainly include low-power audio chips, mid/high-power audio chips, haptic drivers, power management chips and others. The Company's products are mainly used in consumer electronics and smart home devices including smartphones, tablets, smart wearables, smart displays, and smart speakers, and in automotive systems such as automotive audio systems and displays. The Company mainly conducts its business in the domestic market.

© Copyright 1996-2026 irasia.com Ltd. All rights reserved.

DISCLAIMER: irasia.com Ltd makes no guarantee as to the accuracy or completeness of any information provided on this website. Under no circumstances shall irasia.com Ltd be liable for damages resulting from the use of the information provided on this website. TRADEMARK & COPYRIGHT: All intellectual property rights subsisting in the contents of this website belong to irasia.com Ltd or have been lawfully licensed to irasia.com Ltd for use on this website. All rights under applicable laws are hereby reserved. Reproduction of this website in whole or in part without the express written permission of irasia.com Ltd is strictly prohibited. TERMS OF USE: Please read the Terms of Use governing the use of our website.