Zhengzhou Yuneng Communication Co.,ltd                          
Address:1Kangleli,Zhongyuan District,Zhengzhou,PRC
Code:450007
Market Dep
Phone:86-371-67657240
                          67680082
                          67638278
  Fax:     86-371-67680082
                          67638728
E-mail:ync®vip.163.com
           sale®yntx.com
           sales®yntx.com
Technical Dep
Phone:86-371-67657240 67657178
E-mail:ync®vip.163.com 
           support®yntx.com

Branch
Beijing Branch
Mr. Alfred Wang
Tel/Fax: 86-10-65708564
Mobile: 86-13911187003  
E-mail: ync@vip.163.com, sale@yntx.com
Addr: room No.2308 building 17,Jingtong yuan,Guanzhuang,
Chaoyang District,Beijing,China 

Copyright 2007 ZHENGZHOU YUNENG COMMUNICATION CO.,LTD
Email: ync®vip.163.com  
Support phone: 86-371-67680082