Technology Evaluation Centers, Inc. (TEC), Technology Evaluation Centers, Inc. (TEC) helps enterprises evaluate and select software solutions that meet their exacting needs by empowering purchasers with the tools, research, and expertise to make an ideal decision.

Technology Services Industry Association,TSIA, Technology Services Industry Association,TSIA is the biggest trade show organizer in United States Of America.It's organized the so many international fairs & business events in all over the world.