Ruiling Semiconductor (Shenzhen) Co., Ltd.

Ruilin Semiconductor (Shenzhen) Co., Ltd. is a high-tech enterprise dedicated to the design, R&D, and sales of polymeric positive temperature coefficient thermistors (PPTC resettable fuses). Our team members come from leading semiconductor companies in the industry, with over 20 years of experience in both R&D and sales. By integrating advanced manufacturing processes from renowned domestic and international manufacturers, and utilizing state-of-the-art equipment along with seasoned industry experts.