Versatile exchange is brisk at the exhibition hall crowded with an average of 10 000 visitors every day.

Through sci-tech presentation, experience-sharing meeting and lecture on sci-tech trend, its participants have shared and transferred advanced experience and new technology and discussed the goals to be attained and the ways for achieving them.

The Samilpho Specialty Factory and other units are giving preferential service to war veterans, disabled soldiers, discharged officers, teachers and scientists.