DC SPD

You can confidently purchase customized solar surge protection from us. We eagerly anticipate working with you. If you wish to learn more, please consult us now, and we will promptly respond to you! China CNKA has successfully developed and produced a variety of industrial electrical products, including circuit breakers (MCB, RCBO, RCCB, ELCB, etc.), fuses, control units, distribution boxes, and AC contactors.

CNKA, established in 2004, operates from a facility spanning over 10,000 square meters and employs over 120 professionals. As a prominent manufacturer in China's industrial electrical products sector, CNKA specializes in producing low-price solar DC surge protection devices. With nearly 18 years of experience in electrical equipment production and development, CNKA stands as one of the pioneering domestic enterprises in this field.