Beijing Chang Xing An (CXA) Electric Equipment Co., Ltd. is an industrial company specializing in the design, manufacture and trading of special speakers, public address equipment and other related products. It has a history of over 20 years as a professional producer of outdoor PA speakers,

CXA originates from the former state-owned Chang An PA Equipment Factory which could be dated back to 1983. In the year 2002, Beijing Chang Xing An (CXA) Electric Equipment Co., Ltd. was set up on the basis of the Chang An PA Equipment Factory through reformation. CXA has now a registered capital of RMB15 million and its fixed assets have reached RMB22 million. The workshops cover an area of 20,000 square meters. With a group of highly professional and dedicated employees and its strong production ability, CXA has developed into the largest PA speaker producer in North China in terms of production ability, product quality as well as variety.

Besides producing PA speakers, CXA also provides professional public address system installation services. CXA has provided its public address system installation and innovation services to lots of universities and colleges, middle and primary schools, stadiums, parks and other institutions. The perfect sound effect and good after-sales service have won a lot of favorable comments from the customers.