Founded in 2011, Zhuhai Chang Jian Technology Co., Ltd. is a high-tech company which is dedicated to develop helpful and innovative digital burglar alarms and other anti-thieves devices that can ensure the safety of display products and the comfortable experience of customers. It is the nominated supplier for China Unicom, China Telecom, Gome Electrical Appliances, Apple and etc. well-known brand stores in China. Meanwhile, it has won widespread trust and praise from our customers by our powerful R & D capability, reliable Quality Assurance and perfect After Sale Service. We consistently insist on the operation principle that “ product brand is created by quality and service ”. Thus, we will do our best to provide first-class quality products and suitable solutions to customers from all over the world. We look forward to cooperating with you and warmly welcome your visit to our factory at No.3, 5th Pingxi Road, Nanping Technical Industrial Park, Zhuhai, Guangdong, China.</p>