Hongda Electronics Co., Limited, also known as Hongda Capacitors, is a leading manufacturer of passive electronic components based in Dongguan, China. Established in 1999, the company specializes in a comprehensive range of capacitors, inductors, and resistors. With over 500 employees and a 15,000 square meter workshop, Hongda Electronics operates 5 advanced production lines and maintains two chip capacitor research centers and one reliability test lab. They are recognized as a top manufacturer of chip capacitors in China, offering products such as Tantalum Capacitors, Ceramic Capacitors (MLCC), Electrolytic Capacitors, Polymer Capacitors, Supercapacitors, Power Inductors, Chip Inductors, Ferrite Beads, SMD Resistors, and Common Mode Chokes. The company holds certifications including IATF 16949, ISO 9001:2015, RoHS, REACH, and GJB standards, demonstrating a strong commitment to quality and suitability for automotive, consumer electronics, industrial, military, and aerospace applications. Hongda Electronics provides one-stop services and is strategically located with one-hour access to Shenzhen port, facilitating global trade.
Dongguan Haoda Electronics Co., Ltd. is a specialized manufacturer of inductance coils and advanced winding equipment based in Dongguan, China. Established with a foundation of over 30 years of industry experience, the company operates as an ISO 9001-certified manufacturer, ODM, and OEM. Haoda is a leader in the design and production of fully automatic toroidal coil winding machines, utilizing Japanese design concepts and servo computer control to ensure high stability and precision. Their manufacturing facility features over 300 sets of fully automatic winding equipment, enabling a significant daily production capacity of up to 1,000,000 pieces.
The company's extensive product portfolio includes toroidal core coils, common mode choke coils, filter inductance coils, DC-DC power inductors, air coils, and flat coils. These components are essential for power converters, network filters, and communication transformers. Beyond component manufacturing, Haoda is recognized for its R&D capabilities in developing custom winding solutions and specialized devices to help clients reduce production costs and address labor shortages. Their proprietary winding machines are characterized by user-friendly touch screens, digital control, and automatic fault detection.
Haoda Electronics serves a global market with a strong focus on Asia, exporting to countries such as Vietnam and the Philippines. The company has established a reputation for quality and technical service, counting major international brands like Apple, Eaton, Emerson, Skyworth, and Murata among its key customers. With an annual revenue between USD 2 million and 5 million, the company continues to innovate in the field of electronic components and automation machinery.
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