NO.1,Gonghe Road,Shaxi Huangqi,Nanhai,Foshan,Guangdong Province,China

Early from the year of 2000, Dongchuang Audio are running more than 20,000 square meters by 400 staffs. We are committed to the development, production, sales of public address system.Our company has ...

xueqing road, Beijing, Beijing, China

Beijing Xin Hua Tong He Technology Development Co., Ltd. (XIN HUA Technology for short) has been developing based on China Communication Construction Corporation which is a member of the Ministry of I...

8-1304, Shipai West Road, Tianhe Dist.

By leveraging our strong R&D capabilities, comprehensive technical expertise, and continuous technical innovations, Commai is committed to building an open, flexible, resilient, and secure pla...

17F-1, No.16, Jian 8th Rd., Zhonghe Dist

Amroad develops IP solutions that facilitate life in modern communities. Amroad&＃39;s products deliver useful technology, clever functionalities, and simple user experiences.Amroad was founded in ...