Hebei Zhengnai Capacitor Factory, with more than ten years of production experience, has continuously introduced advanced technology and equipment at home and abroad since its establishment. The quality of the products and good reputation in the market are guaranteed, and we have won good reputation and praise from domestic and foreign merchants and supporting manufacturers. Zhengnai Capacitor Factory specializes in the production of various types of metalized film capacitors, is a professional capacitor manufacturer with the integration of development, design, manufacturing and sales.

The main products are: CBB60/CBB61/CBB65/CD60 series capacitors and mechanical sealing accessories. The factory has advanced sets of production equipment and testing instruments, adhere to the "professional and pragmatic" concept of work, to provide customers with samples from the design, professional production, after-sales service and other perfect one-stop service.