Capacitor Supplier

Founded in February 2008, Rongfeng Electronics Co., Ltd. is a leading manufacturer specializing in the production and development of high-quality metallized film capacitors and metallized films. Located in Shunde Xingtan Nanhua Industrial Development Zone, Foshan City, we boast a dedicated team of 186 employees.

Our state-of-the-art manufacturing facility is equipped with advanced technology, including 6+2 large-scale high-vacuum coating machines (commissioned in 2023), 24 intelligent slitting machines, 10 automatic winding machines, a four-gun automatic gold spraying machine, a vacuum oil processing system, a DC high-voltage test bench, and an AC test bench. This comprehensive infrastructure allows us to establish a world-class production line for delivering superior metallized film capacitors.

Quality Assurance:

We are committed to delivering the highest quality products and services. Our dedication to quality is reflected in our certifications:

ISO 9001: Quality Management System
ISO 14001: Environmental Management System
ISO 45001: Occupational Health and Safety Management System

Furthermore, we have successfully integrated our quality, environmental, and occupational health and safety management systems. We also hold intellectual property rights management system certification, demonstrating our commitment to innovation and protecting our valuable assets.

Join Us Now

Research and Development Team

Rongfeng, established as a wholesale capacitor supplier, takes pride in its highly proficient R&D team. This team is guided by a group of experienced senior engineers and accomplished doctors. In the realm of capacitor production, the company has amassed an impressive portfolio of patents and software copyrights, specifically in areas such as the metallized film for capacitors and film capacitors, along with related technological fields. Notably, it holds 38 authorized invention patents, which stand as a testament to its technological ingenuity and commitment to innovation.

The ceaseless pursuit of research and innovation by the company’s team is the driving force behind maintaining its position of leadership and superiority within the industry. Technological innovation forms the very foundation upon which Rongfeng’s development is built. The company embraces a diverse range of innovation strategies, including original innovation that drives breakthrough advancements and integrated innovation that combines multiple technological concepts. Through these approaches, Rongfeng Electronics has successfully cultivated and fortified its R&D and innovation capabilities, equipping it to meet the dynamic challenges and opportunities of the market and continuously enhance its competitive edge.