Changzhou Czzc Electroics Co.,Ltd

Changzhou CZZC  Electronics Co., Ltd is the professional manufacturer with a self-contained team of new products\\\' research and quality guarantee..Our main products including:CCTV Products ,High speed dome , Buzzer, Speaker, Microphone, Ultrasonic Sensor ...

Telephone：86 - 519 - 85068657Address：new district changzhou jiangsu Changzhou Jiangsu 213000 China