中文版
Achievement
Lanchouhai

Lanchouhai
Design and construction of cable TV internal and external network engineering of the community

System integration
Operation outsourcing
Network security
IT operation & maintenance
Data center
Weak current engineering
 
Dalian Datong Communication Engineering Co., Ltd.     E-mail:datongdl@outlook.com
Add：Room 72-3, LuXun Rood, Zhongshan District, Dalian, P.R.China     Tel：+86-411-82734677 / 82734227      Fax：+86-411-82934227