Longyi Electronic Technology was founded in 2010 and is a high-tech enterprise that integrates research and development, production, and sales. Its main products are passive magnetic components such as inductors and coils, and it is deeply committed to the development of its own brand.
The company has successively passed ISO9001 quality management system, ISO14001 environmental management system, and IATF16949 automotive industry quality management system certification. The team adheres to technological innovation and has obtained dozens of invention patents and utility model patents. The product quality and service have been highly recognized by customers at home and abroad.
The company's core products include patch wound power inductors, CD high inductance fine wire diameter inductors, patch common mode inductors, flat wire high-power inductors, flat wire common mode inductors, integrated inductors, etc. They are widely used in LED lighting, switching power supplies, network communication, security, medical equipment, industrial control, consumer electronics, automotive electronics and other fields.
The company fully implements the three major management system standards, strictly controls production quality throughout the entire process, and is equipped with an online visual inspection system to achieve refined control of the production process, continuously providing customers with high-quality products and professional services.

