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ABOUT US

 Shenzhen Changlong Railway Electronic Engineering Company Limited (hereinafter referred to as the dragon company) was established in 1985. It is specialized in railway signal and communication security equipment research and development, production of professional manufacturers; set up offices and maintenance center in Beijing, Tianjin, Shijiazhuang, Taiyuan, Datong, Hohhot, Harbin and Kunming. The company has R & D production test...

ADVANTAGE
  • 32+
    Have a long history
  • 2+
    International Railway certification
  • 25+
    Product professional field
  • 86+
    Intellectual property right
  • 33+
    Sales and application area
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CONTACT US
Company Address
405, four floor, east of Yan Nan Road, Futian District, Shenzhen
Contact number
0755-83352224
0755-83537766
Company email
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