23G & 23M , DSSB Building Jalan Perdana 6/8 Pandan Perdana 55300, Kuala Lumpur.
General : samajaya@substation.com.my
Sales : sales@substation.com.my
Gani : +6013-921 3066
Zaraf : +6019-590 3066
Zenn : +6013-713 3066
Call us: +603-9286 6328
Call us: +603-9281 3778