Bochen Technology, officially Guosheng Technology Co., Ltd., is a fabless semiconductor company headquartered in Shenzhen, China. Founded in 2012, the company specializes in analog and mixed-signal integrated circuits for consumer, industrial, and automotive applications. Its core product lines include power management ICs, LED backlight drivers, DC-DC converters, and motor control chips, marketed under the Bochen brand. The company also offers a range of low-power MCUs tailored for IoT endpoint devices and smart home systems. Bochen has established in-house design capabilities and partners with foundries such as TSMC and SMIC for wafer fabrication. In the domestic Chinese market, it is recognized as a reliable supplier of cost-effective power solutions, competing with global names like TI and MPS in mid-range applications. Bochen’s chips are widely adopted in smartphones, wearables, and white goods, with annual shipments exceeding 200 million units. The company maintains a strong application engineering support team to serve over 500 downstream manufacturers. In recent years, Bochen has invested in developing GaN-based fast-charging chips to address the growing USB PD adapter market. It is ranked among the top 30 Chinese IC design houses by revenue and continues to expand its footprint in Southeast Asia and India.