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3F ELECTRONICS CO., LTD.

Manufacturer of customized cable and harness assembly

Dongguan 3F Electronics Co., Ltd. is a production enterprise with independent research and development, manufacturing high-performance industrial connectors (photovoltaic connectors, circular connectors, high-voltage connectors, waterproof connectors, etc.), wiring harnesses (industrial wiring harnesses, automotive wiring harnesses), and is a provider of one-stop solutions for new energy connection systems.

The company has more than 20 years of connector production experience, strong technical foundation and professional R & D team, the company puts great importance to product research, development, and investment. And constantly introduces experience talents and technicians to ensure strict product quality. At present, 3F Electronics has established good cooperative relations with many well-known domestic photovoltaic module manufacturers and automotive module manufacturers, and has also exported to many countries and regions around the world.

  • Solid cable and expertise in harness manufacturing supports a variety of connection types, including Sealed Deutsch, Tyco, JST, Yazaki, Molex, and more.

  • Manufacturing capabilities include custom overmoulding, weaving and fabrication for sealing and fastening. Pipes for wear protection, potting for seals, bayonet connections, ultrasonic welding and support of various sub-assemblies.
  • World-class quality systems include Six Sigma processes, TVR reports, news analysers and complete BBMX systems as well as state-of-the-art technology laboratories.
  • A diverse customer base covering numerous industries, including electronics, home appliances, medical, agriculture, trucks, automobiles, and industrial equipment.
  • Sales, engineering and customer service in China, Europe, America and Asia.
  • Each connector/harness is 100% tested.