Contact_us

 

 Beijing CA Acoustics Co.Ltd

Tel: 010-84971368       010-84982919   
  010-84981536       010-84984693
Sell Tel: 615/612/610
Fax 010-84971365 
E-mail: ca@caacoustics.com 
Website www.caacoustics.com 
Address:

F#306HuiyuanGongyuYayuncun,ChaoyangDistrict