Chuanbei Vacuum Technology (Beijing) Co., Ltd. was invested by China-Africa Star Group Ltd. and was established in 2002. With the rapid sales growth and expansion constantly, CBVAC become one of the well-known manufacturersin domestic market. CBVAC is a comprehensive high-tech enterprise specialized in vacuum product development, design, production, sales and service. Vacuum valves, vacuum pumps and vacuum flange connections are the three leading products. We have a long-term friendly cooperation with Chinese Academy of Sciences, Peking University, Tsinghua University and others. At present, our investment in the field of vacuum is over 1.5 billion RMB, and we have over 300 well-educated professionals.