hamidrezaCh's profile: Hi everybody! My name is Hamidreza. I'm an electronic engineer.

Questions are currently answered in about 20 minutes. Ask a Question.

Hi everybody! My name is Hamidreza. I'm an electronic engineer. It's so nice to have friends around the world!

Yasi has replied to hamidrezaCh.Dec 26 2011 19:51:04

hamidrezaCh is mutual with YasiDec 26 2011 19:54:54

hamidrezaCh added a new imageDec 26 2011 19:44:19

hamidrezaCh is mutual with WelleDec 26 2011 16:35:44

hamidrezaCh is mutual with gcufpharmd, ShellySaygurrhDec 25 2011 01:08:53

hamidrezaCh ➩ nazzzDec 23 2011 20:35:53

hamidrezaCh is mutual with gcufpharmd, Karolina89Dec 22 2011 15:01:57

hamidrezaCh ➩ Karolina89Dec 18 2011 06:57:02