電波精器 Company Profile

For circuit breakers, contact Denpa Seiki Co., Ltd.

Denpa Seiki Co., Ltd. has aimed for a development-oriented approach since its establishment, focusing on the development and manufacturing of television distribution equipment (various types of splitters and combiners for CATV), as well as circuit breakers and protectors utilizing bimetal. The company has obtained numerous patents and utility models. In particular, it has developed its own manufacturing equipment, inspection, and testing instruments for circuit breakers and protectors, striving to improve product quality. Currently, the company is solely engaged in the design, manufacturing, and sales of circuit breakers, and also accepts orders for custom products to meet customer needs.