An ISO 9001:2015 Certified Company
southern@southernengltd.com
01670-022309
G.P.Ga:117(1st Floor),School Road Wirelessgate,Mohakhali,Dhaka-1212.
+88-01670022309 +88-02-9855844,Fax:+88-02-9896613
southernengbd@gmail.com, southern.eeng@hotmail.com