JKSEMI

Shenzhen Jinkaisheng Electronics Co., Ltd. specializes in overcurrent protection devices, overvoltage protection devices, and overcurrent and overvoltage protection ICs, integrating research and development, production, and sales. The company is committed to providing high-performance protection solutions to ensure the safety and stability of electronic devices. Its products are widely used in various sectors, including automotive electronics, industrial control, battery protection, consumer electronics, and smart cities. Jinkaisheng has established long-term partnerships with renowned wafer foundries and testing factories, achieving international standards in product quality.