• Choose another country for language
  • 中文

About Us

About Us – M.D.L. Electronics Industrial Co., Ltd.

Music · Detail · Life

Designed for Music. Engineered for Detail. Made for Life.

At M.D.L., Music is why we design, Detail is how we manufacture, and Life represents the reliability and long-term value we strive to build into every capacitor.

Founded in Taiwan in 1980, M.D.L. Electronics specializes in the design and manufacture of capacitors for audio and electronic applications. Our products are widely used in speaker crossover networks, loudspeakers, amplifiers, car audio systems and other high-fidelity audio equipment.

Experience and Manufacturing Expertise

With more than four decades of manufacturing experience, we continue to refine our materials, designs and production processes. Our focus is on stable electrical characteristics, consistent quality and dependable performance.

From metallized film and pure foil capacitors to NP/BP aluminum electrolytic capacitors, each product series is developed to meet specific electrical, dimensional and application requirements.

Global Manufacturing and Customer Support

With manufacturing operations in Taiwan and China, M.D.L. serves customers throughout Europe, Asia and the Americas.

Our manufacturing experience, flexible production capabilities and technical support allow us to work closely with audio manufacturers, component distributors and other professional customers worldwide.

OEM & ODM Capabilities

In addition to M.D.L.-branded products, we welcome OEM and ODM projects.

We can provide customized solutions according to customers’ requirements, including capacitance, working voltage, tolerance, dimensions, lead configuration, exterior finish, printing and packaging.

Our Commitment

M.D.L. continues to develop its audio capacitor product range while maintaining our commitment to consistent manufacturing, reliable quality and long-term customer cooperation.

Whether for speaker crossover networks, amplifiers or customized audio applications, our goal is to provide components that combine technical performance with dependable service life.

Music · Detail · Life
Designed for Music. Engineered for Detail. Made for Life.


Our Main Products

Audio Aluminum Electrolytic Capacitors

  • NP/BP Non-Polar and Bi-Polar Aluminum Electrolytic Capacitors

  • Axial Type NP/BP Aluminum Electrolytic Capacitors

  • Radial Type NP/BP Aluminum Electrolytic Capacitors

  • Audio-Grade Aluminum Electrolytic Capacitors

Metallized Film Capacitors

  • XPP Series Metallized Polypropylene Film Capacitors

  • MPT/MPF Series Metallized Polypropylene Film Capacitors

  • MET/MEF/MEC/MER Series Metallized Polyester Film Capacitors

Pure Foil Polypropylene Film Capacitors

  • Pure Copper Foil Polypropylene Film Capacitors

  • Pure Copper Foil Oil-Impregnated Polypropylene Film Capacitors

  • Pure Aluminum Foil Polypropylene Film Capacitors

  • Pure Aluminum Foil Oil-Impregnated Polypropylene Film Capacitors

General-Purpose Aluminum Electrolytic Capacitors

  • Axial Type Polarized Aluminum Electrolytic Capacitors

  • Radial Type Polarized Aluminum Electrolytic Capacitors

  • Snap-in Terminal Aluminum Electrolytic Capacitors


Product Applications

  1. Speaker crossover networks

  2. Home audio and professional loudspeaker systems

  3. Car audio systems

  4. Soundbars and surround sound systems

  5. Audio amplifier power supply filtering

  6. Signal coupling in solid-state amplifiers

  7. Signal coupling in vacuum tube amplifiers

  8. Automotive electronics and customized electronic applications

We welcome inquiries for standard products and customized specifications.

Contact M.D.L. to discuss your OEM or ODM requirements.

Taiwan Company : 
M.D.L. Electronics Industrial Co., LTD.
Address : NO.453 SEC.Li-Tou-Shan,Wen-Shan Road,Hsin-Pu,
                 Hsin Chu Hsien,Taiwan,R.O.C.

Tel    : 886-3-5891881
E-mail  : sales@mdl.com.tw

China Factory :
Dongguan Mengdai Electronics Co., LTD.            
Address : NO.1 Avenue Tianliao Road,Tianliao Village,
                 Shipai Town,Dongguan City,Guangdong,China

Tel    : 86-769-86532177
E-mail  : mdl@mdl.com.tw