EFD20 High Frequency Transformer with Customized Voltage Electrical Isolation and Compact PCB Mount

Founded in 2011, Shenzhen Zhixiangyuan Electronics Co., Ltd. has established deep roots in the magnetic components industry. With a founding team possessing twenty-six years of industry expertise, the company has evolved into a National High-Tech Enterprise integrating R&D, production, and sales. Headquartered in Shenzhen, the company operates two modern production bases in Huizhou Zhongkai and Guang'an, Sichuan—spanning a total area of ​​over 10,000 square meters—to form a highly efficient, nationwide collaborative production network.

Our R&D team boasts an average of over 20 years of industry experience and deep technical expertise in magnetic materials and component applications, having secured more than twenty national patents. Our diverse product portfolio includes audio transformers, power transformers, new energy transformers, reactors, precision inductors, and wireless charging coils. Beyond standard product lines, we excel at providing deeply customized solutions that address complex technical challenges, helping clients achieve product differentiation and significant performance upgrades.

Quality is our foundation for steady, long-term growth. We hold ISO9000 quality management system certification, and our products comply with authoritative international standards such as RoHS, CE, and UL. They are widely used in sectors including audio equipment and microphones, audio isolators, IoT devices, inverters, charging piles, PV energy storage, automotive electronics, robotics, electrical equipment, medical devices, and smart home appliances. Thanks to mature manufacturing processes and comprehensive quality control, our products are exported to over 70 countries and regions, earning the trust of clients worldwide.

Built on twenty-six years of craftsmanship and driven by innovation, Zhixiangyuan empowers the global electronics industry through core technologies and consistently creates value for our customers. Looking ahead, we are committed to becoming your most trusted strategic partner in magnetic components through our exceptional products and professional services.