- # 203,2nd Floor,Building LS-1,Plot # S/T-3/1,Sector-15,Korangi Ind. Area, Karachi
- www.caltec.com.pk
- 03008213260
- Plot No.1044,1st Floor,Sector 31-G,Allah Wala Town,Korangi, Karachi
- www.deltacontrol.net.pk
- 03008213260
- Plot No.C-55,Shop No.02,11th Comm'l St.,Phase-II,DHA,Ext.Main Korangi Rd., Karachi
- www.teamacpl.com
- 021-35388326
- Office 50-C,Suite #2,G-Floor,11 Commercial Street,D.H.A.,Phase-II (Ext.), Karachi
- www.indusps.com
- 021-35805012
- K-83,Zafar-ul-Haq Road,Murree Road, Rawalpindi
- www.royalincorporation.com
- 051-5506573
