Shenzhen Guotao Zhongxin Communication Equipment Co., Ltd.

Contact: Lu Huaong  
Mobile: 13725550200  
Tel: 0755-28596631  
Fax: 0755-28596631  
Company mailbox, gtzx0755 @ 163.com  
Address: Room 513, Building 12, South China City, South China City, Pinghu Street, Longgang District, Shenzhen