1. Film Capacitors
  2. Power Electronic Capacitors
  3. AC Capcitors

About Us

KOWARY is a brand manufacturer specializing in the research and development of professional film capacitors.

Focusing on research and development, the company has developed dozens of metallized film capacitors, including CBB metallized film capacitor series, start capacitor series and power electronic capacitor series. Our porduct involve various industries, such as new energy generation, frequency converter, power system, rail transit, home appliance lighting, communication, UPS/EPS power supply and new energy vehicles.

Customization service, the ever-changing new energy market, the customers’ ever-changing needs. To better meet market challenges, we incorporate customer’s projects into the company’s innovation process to satisfy customers while pushing the company forward, making products more competitive

The company have a strong R&D center and experienced technical service team with introduction of the international advanced level high vacuum coating machine, automatic winding machine, high precision cutting machine, film capacitor automatic production integrated machine and excellent testing equipment from Germany, Switzerland, Italy and other countries.

The products have passed CQC, UL, CE, TUV, VDE, CSA and other domestic and foreign certifications, and have obtained a number of Chinese national patents. The company has also passed ISO9001:2008 quality management system certification and ISO14001:2004 environmental management system certification.

KOWARY has always been adhering to the corporate philosophy of service-based, quality-based survival, and technology-based development. We has won the support and trust of customers, our products have been sold domestically and exported to the world. 

Whether the research and development of professional film capacitor or the custom service, KOWARY conveys the value of exclusive brand based on the spirit of craftsman, professional technology and meticulous enterprise attitude.

KOWARY concept: Based on services, Survive on quality, Developing with science and technology.

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