Hangzhou Dajing Machinery Manufacturing Co., Ltd. - Hangzhou Dajing Vacuum Technology Co., Ltd., founded in 2004, is a comprehensive key high-tech enterprise integrating precision parts processing and vacuum piping assembly and trade. The company is located in Linping, Yuhang District, Hangzhou City, Zhejiang Province. It is about 5 minutes' drive from high-speed, high-speed rail and subway, and about 30 minutes' drive from Xiaoshan International Airport. The location is superior, the environment is beautiful, and the transportation is convenient.