Customer Support

Main number+82-42-939-7000
Customer center
Free phone(A/S)
+82-80-939-7788
FAX+82-42-367-7006
E-mailcs@sehwa.biz

High Speed Line

Electrical equipment Technical Support System (High Speed Line)
A system for remotely monitoring information such as the condition and failure of equipments that maintenance personnel directly checked at the site and signal relay room within the signal control office from the monitoring console.
Mobile Service Equipment (High Speed Lines)
A system that enables real-time monitoring of the screen of the electrical equipment technical support system at the maintenance site using wireless communication.
Data Analysis Unit (High Speed Lines)
A system that builds a data warehouse based on the database of the electrical equipment technology support system and delivers various analysis information to users to realize efficient prevention and maintenance.