Shenzhen Pocircuitbreaker Co., Ltd. Company 25 years ago Founded in 1986. As a result, work and experience have become our most important skills. It now has more than 300 employees and an annual output of more than one billion yuan. It is an ISO9001 quality guarantee, ISO14001 environmental management certification. All of the above make my business more competitive. Build strong relationships with the best companies nationally and internationally. The main current products are: 60a Circuit Breaker, Mini Circuit Breaker, Safety Circuit Breaker, Mcb Circuit Breaker, Three Phase Circuit Breaker, Auto Circuit Breaker, Mcb Switch, 10ka Mcb, 10 Amp Mini Circuit Breaker, 10a Circuit Breaker