Company Description
ZHENGYANG GROUP is special lize in produce: Condenser Microphones,Coaxial cable(UL APPROVE),
Zhengyang Groulding spare part,etc.We can supply high quolityproduct and service,We hope our cooperation is successbetween us.Thanks you for you visit our web. You can find more detail information in our sample roomhttp://www.zhengyanggroup.alibaba.com