Qingdao Circuit Breaker Group Co., Ltd. was established in 2009 and is headquartered in China. The factory covers an area of ​​5, 000 square meters and has more than 30 production lines. We export to 48 countries. We have a strong research and development team and excellent production facilities. We strive to improve customer service. OEM and ODM are welcome in a competitive market and timely after-sales services. We are your most reliable supplier. I hope to open a store for both of us. Our product Circuit Breaker Ik60n, Circuit Breaker Mcb, Leakage Circuit Breaker, Vacuum Circuit Breaker, Black Circuit Breaker, Marine Circuit Breaker, Circuit Breaker Prices, Air Circuit Breaker(Acb), Circuit Breaker Mini, Mitsubishicircuitbreaker