公司為了客戶提供7*24小時(shí)的一站式服務(wù)。擁有專業(yè)服務(wù)人員近200人，覆蓋全國(guó)各鐵路局、地鐵公司、車輛維修維護(hù)基地。

Dinghan provides 7*24 hours one-stop service for clients. We have professinal service team about 200 people; cover all the railway bureaus, metro companies, rolling stock repair and maintenance base.

DINGHAN 設(shè)立于全國(guó)24個(gè)城市，覆蓋所有軌道交通線路。

The service offices set up in 24 cities of the country, cover all the rail transit lines.

• 14個(gè)本地化技術(shù)服務(wù)和備件中心   14 local tech-service and spare parts centers
•  6個(gè)全產(chǎn)品技術(shù)服務(wù)與咨詢中心     6 full products tech-service and consulting centers
• 14個(gè)城軌本地銷售辦事處              14 metro local sales offices
• 18個(gè)路局本地銷售辦事處              18 railway bureaus local sales offices