Chemical engineer          
Saudi Arabia - Al Ahsa
Drainage and Irrigation Authority Ahsa - Saudi Arabia
Al Riyad - 09/03/2015

Chemical engineer          
Lebanon

Al Waseet Beirut - 09/03/2015

Chemist          
Egypt - Al Qalyubia - Shubra Al Khema

Al Waseet - 09/03/2015

Chemist          
Egypt - Alexandria - Flimng

Al Waseet Al Eskandria - 09/03/2015

Chemist          
Saudi Arabia - Khamis Mushayt

Al Waseela Aseer - 07/03/2015

Chemist          
Egypt - Sohag

Al Waseet Al Saeid - 06/03/2015

Chemist          
Egypt - Giza

Al Ahram - 06/03/2015

Chemist          
Egypt - Asiut

Al Waseet Al Saeid - 06/03/2015

Chemist          
Egypt - Alexandria - Flimng

Al Waseet Al Gomaah - 06/03/2015

Chemist          
Egypt

Al Waseet Al Gomaah - 06/03/2015

Chemist          
Bahrain

Gulf Daily News - 05/03/2015

Chemist          
Bahrain

Gulf Daily News - 04/03/2015

Chemist          
Bahrain

Gulf Daily News - 04/03/2015

Chemist          
Saudi Arabia - Tabuk
General Directorate of Water in Tabuk - Saudi Arabia
Al Madina - 03/03/2015

Representative          
Qatar

Al Rayah - 03/03/2015

Chemical engineer          
Qatar

Al Rayah - 03/03/2015

Chemist          
Bahrain

Gulf Daily News - 03/03/2015