HYUNJIN TECH Seol, Woo-Su

Tel : 82-31-278-0852 / Fax : 82-31-278-0855 / E-mail : sws@hyunjintech.kr

(Gosaek-dong) 69, Saneop-ro 156 beon-gil, Gwonseon-gu, Suwon-si, Gyeonggi-do, Korea

Tel : +86 533-655-6177 / Fax : +86 533-655-5161 / E-mail : llong@sh163.net

ProServ Inc. Mr. Magued Wassef

Tel : +1-514-632-3108 / Fax : +1-514-608-8202 / micfahmy@hotmail.com

14624 Boulevard Gouin Ouest Pierrefonds, Quebec, Canada, H9H 1B1

Madina Engineering & Construction Mr.Mohamed Rashed

Tel : +2 46652273 / Fax : +2 46652276 / mrashed@madina-corp.com

169, Emtedad Ramssis 2, Nasr City, Cairo, Egypt.