Founded in 2016 in Nanjing, Jiangsu Province, Shenzhen Guoxin Jiapin Semiconductor specializes in the R&D, production, and sales of semiconductor products. The company operates a comprehensive industrial chain encompassing chip design, silicon wafer processing, chip manufacturing, packaging, testing, and sales, supported by a highly skilled technical team of engineers and technicians. The company offers a diverse product portfolio, including power chips (e.g., lithium charge ICs, protection ICs, DC-DC boost/buck ICs, PWM control ICs, LDO), MOSFETs (low, medium, and high voltage), and more. These products are widely applied in power supply, LED products, smart home appliances, consumer electronics, automotive electronics, and industrial automation. By collaborating with leading domestic chip OEMs and packaging/testing providers, the company ensures product quality and stable supply. Guoxin Jiapin has established long-term partnerships with prominent domestic enterprises.