Better Hitachi elevator Accessories Technology service
Elevator Airconditionar /wireless interphone/ Ic card /Pcb maintenance
Hightech enterprises/ China Membership Association/ Starting from 2006.
Professional 13 years service
Better Hitachi elevator Accessories Technology service
Elevator Airconditionar /wireless interphone/ Ic card /Pcb maintenance
Hightech enterprises/ China Membership Association/ Starting from 2006.
Professional 13 years service