Construction

SOYUT CONSTRUCTION&ENGINEERING CO. INC.


Manufacturing

SOYMAK MACHINERY PRODUCTION ASSEMBLY&TRADING CO.INC.

SOYUT CONSTRUCTION&ENGINEERING CO. INC.


Energy

SOYTES CLEAN ENERGY & ELECTRONICS and TRADING CO.INC.

SOYTEK POWER PLANT CONSTRUCTION,OPERATION&TRADING CO.INC.


Finance

SOYMEN STOCK EXCHANGE CO. INC.


Trade&Services

SOYPA PRODUCTION CONSULTANCY MARKETING & TRADING CO. INC.

SOYNET GLOBAL TRADE & SERVICES TOURISM CO. INC.