Hongguang Electric Vacuum Co., Ltd is a specialized enterprise in designing researching and producing Vacuum Interrupter. Emphasizing on quality and manufacture procedure, the company has set up a perfect quality assurance system on design, techniques, equipment, testing , the control of parts and the employees training. We have advanced manufacturing capabilities, strict testing methods, standard raw materials of electric vacuum, strong research and development expertise and a perfect quality assurance system, which are the foundation of manufacturing first-class quality products and keep them in a leading position. The company has an experienced research and development group including many engineers who have worked in the vacuum products research and developing field for more than 30 years. Our chief engineer V, the former senior engineer of The State Run 778 Factory and director of its Medium and High Pressure Branch Factory, who has worked for many famous vacuum electronics groups in Shanhai, Ningbo, Wenzhou, Zibo and so on , are in charge of the research and developing of the millimeter microwave parts. He has been working in vacuum field for more than 40 years and his products such as ZKTD6-630/12.5, which won awards on technology innovation and some enterprise awards, filled the gap of the vacuum field at home. With the management concepts: “Science and Technology, Humanism, Innovation, Service and aims of leading the company step into the international market and standing at a leading position, the young and energetic company leaders will build up the company with magnificent strategy and strict management The company will offer first-class products and service to customer.