About us2024-07-10T03:07:06+00:00

Welcome to Xuansn

Quality first, professional manufacturing of feedthrough capacitors

Quality first, professional manufacturing of feedthrough capacitors

About Xuansn

  • Xuansn Electronic Technology Co., Ltd. is a high-tech enterprise specializing in the research and development of various filters such as feedthrough capacitor filters, micro RF filters, and ultra-high voltage ceramic capacitors. Since its establishment, the company has been committed to the production and development of various EMI filters. It has successively obtained a number of independent intellectual property rights recognized and issued in China, and has successfully passed the certification of China’s high-tech enterprises many times.
  • The company strictly implements the IS09001:2008 quality management system. The “Xuansn” brand created by the company has won a good reputation among customers with reliable quality, high-quality service and reasonable prices, and was recognized by Samsung in 2018.
  • We have successfully developed and produced a variety of filter products such as tubular filters, welded feedthrough capacitors, threaded feedthrough capacitors, high-fidelity audio capacitors, ring capacitors, EMI feedthrough filters, ultra-high voltage ceramic capacitors, display filter connectors, micro RF filters, high-tightness filters, etc. These products are widely used in defense communications, aerospace, medical equipment, radio and television, instrumentation, automotive electronics, microwave modules, smart appliances and other fields.
  • Xuansn Electronic Technology Co., Ltd. adheres to the tenet of excellent quality, reputation first, and customer first, and provides all-round high-quality services to every customer, sincerely cooperates, develops together, and creates great achievements together!

Curabitur non nulla sit amet nisl tempus.

Let us take care of all your feedthrough capacitors needs

We are committed to providing high-quality feedthrough capacitors to customers around the world. Whether in the electronics, communications, power, automotive or medical fields, our products meet the highest requirements.

Xuansn feedthrough capacitor

25+

25+

Years of experience

500+

500+

Amazing employees

1k+

1k+

Product model

1k+

1k+

Projects done

What Our Clients Say

Customer testimonials are our greatest encouragement

“Our products have high requirements for capacitors, and Xuansn fully meets our requirements. Their feedthrough capacitors are very reliable and have a long service life.”

By Ms. Emily Johnson

“Xuansn’s feedthrough capacitors perform excellently in our applications. Their after-sales service is responsive and professional. We thank them for their continued support.”

By Matt R.

“We have always been happy to cooperate with Xuansn. Their feedthrough capacitors enjoy a high reputation in the industry. We are satisfied with the product quality and service and look forward to long-term cooperation.”

By Luke M.

We adhere to strict quality control

We strictly follow the ISO 9001 quality management system, from raw material procurement to production and manufacturing, to finished product testing, every link is strictly controlled and managed to ensure the high quality and reliability of each product.

Insulation resistance testing

Manual inspection

Latest articles

Welcome to Xuansn

We strive for excellence in everything we do.

  • Frequently asked questions

Go to Top