Wuhan Feite Electric Co., Ltd. is a hi-tech enterprise specialized in producing vacuum interrupter,vacuum circuit breaker,vacuum contactor and load break switch. Our company has a group of experts and technicians who have been specialized in producing vacuum interrupters for more than thirty years, and enjoys the tax preferential policy as a hi-tech enterprise. Products and technology of our company Our company has developed 1.14kv-40.5kv vacuum switch tubes of more than 100 types, which can be widely used for various vacuum circuit breakers, contactors and load break switches. As an ISO9001:2000 certified company, our production process strictly conforms to quality management system. Since the company has successfully developed ZN-28A-12, ZN23 -40.5 series of a vacuum circuit breaker, we engaged in development and produce 40. 5kv or lower voltage vacuum circuit breakers, vacuum contactor,