In today's luxury automotive, industrial vehicle and marine industries, businesses are constantly looking for manufacturers that could provide integrated, high quality and cost-effective solutions which at the same time could cater to high-mix-low-volume products.


Defond is one of the rare and unique partners that could serve these sophisticated clients. Combining years of experience in engineering, tooling and manufacturing, we add value to every step of the process to deliver cost-effective one-stop solutions.

Our Capabilities

Through developing and manufacturing electronic switching systems and products in close cooperation with our international clients and strategic suppliers, we have built up a team of experienced and highly-qualified engineers excelling in the use of the latest state-of-the-art technologies and forward-looking product concepts.


Continuous investment in equipment and personnel has also laid the ground at Defond for engineering and the supply of top quality systems and products.


Our ISO 14001 and TS 16949 certified facility supports the strict requirements needed for zero defect production.  From new product introduction to concept development, to PPAP (production part approval process) submissions and volume production, we understand what is needed to succeed.


Marine and industrial vehicles are often under harsh environment - strong sunlight, salt or fresh water, and vibration; the components inevitably need to withstand such rugged working environment. To ensure high quality and long lifetime, the following are some measures we take: careful selection of UV-resistant materials, auto-epoxy potting, auto conformal coating application, ultra-sound welding, ingression protection testing capability (up to IP67), over-mold injection etc.

Product Categories

  • Marine and industrial vehicle keypad
  • Power management system for marine and caravan
  • Water pump controller board for marine and caravan
  • Trolling motor controller module
  • Marine deck light
  • Marine audio-system wired remote control unit
  • Underwater lighting for marine application


For best view of this website, please ensure your browser is up-to-date, and with screen resolution of min. 1024 x 768.