Beijing Oerlikon vacuum electrical equipment Co., Ltd. is located in Beijing Yizhuang (Beijing economic and Technological Development Zone) in the position is superior, transportation convenience quick. Company from its inception, mainly in the vacuum equipment, air compressor equipment sales integration oriented. Through several years of continuous innovation and management, has accumulated a solid foundation for the development. Company is specialized in design and installation of the positive and negative pressure gas system. We can solve for your vacuum equipment and all kinds of problems of mechanical compression.