About Us

Chenglian Kaida (Hebei) Technology Co.,Ltd founded in 2007 and was headquartered Tongzhou district Beijing, covers 20000 square meters, as a high-tech enterprise ,we specializing in research & development series vacuum welding machines and production line of semiconductor device package. We adhering to the core concept of ”Honesty & Innovation & Intelligent & Manufacturing Responsibility” ,study on domestic and foreign