Successful Case of Metro Light Rail

· 

·         Changchun lightrail phase-1 project

·       Changchun light rail phase-1 project is 14.595 long with 18stations, 1 switchyard, and 1 control center. All of its 9 power supplies adoptDinghan intelligent signal power. It’s officially open to traffic in August2002, and is the first metro light rail constructed in China.

·         Beijing Subway

Currently, Beijing subway line 10, Olympics branch line, airportline, Yizhuang line, Shunyi line, Changping line, Fangshan line, Daxing line,No.15 line all adopt Dinghan intelligent signal power screen system with goodperformance. During the universally acknowledged 20^th BeijingOlympics Games, Beijing Paralympic Games and the escort for “peaceful Olympics”during the golden week, the after-sale personnel of Dinghan activelycoordinated and guarded in the whole process, thus assuring full completion ofthis work and awarded and praised by Beijing Metro Construction and ManagementCo., Ltd. and Beijing Metro Operation Co., Ltd.

·         Shanghai Subway

Dinghan intelligent signal power supply screen is reliable, safe,efficient, intelligent, requires few maintenance and is easy to use. It’swidely applied in Shanghai subway line 1, line 2, line 5, line 6, line 8,extended line 9, line 10, line 11, extended line 2, and World Expo station ofline 13. During World Expo, after-sale personnel from Dinghan activelycoordinated with people from Shanghai Shentong Metro Group to conductcomprehensive inspection and maintenance to all equipments, thus fullyimproving operation reliability and guaranteeing normal operation of all 177stations in 8 subway lines of Shanghai. They were awarded the “Certificate ofHonor in Shanghai World Expo in 2010” issued by Shanghai Shentong Metro Group.

·          Other cases:

  Shenzhen subway: line 1, line2, line 4, line 5

  Guangzhousubway: renovated project of line 1, line 2, line 3, line 4, line 5, line 6,Guangzhou-Foshan line

  Nanjingsubway: line 1, line 2,  south extendedproject of line 1

  Chongqing subway: line 3

  Chengdu subway: line 1

  Xi’an subway: line 2

  Suzhou subway: line 1

  Hangzhou subway: line 1

  Zhengzhou subway: line 1

  Ningbo subway: line 1

  Hong Kong subway: Luohu MarshalingYard