Noun
English Wikipedia has an article on:trade fairWikipedia
trade fair (plural trade fairs)
An exhibition at which members of a specific industry exhibit or demonstrate their products to prospective customers and to each other
A computer expo or computer show is a trade fair or exposition for computers and electronics. Source: Internet
Because of the importance of such trading relations with the neighboring country, in 2006, a new trade fair venue, Institución Ferial de Badajoz (IFEBA) was established in the suburbs near the bank of the Caia River. Source: Internet
Katowice is a large business and trade fair center. Source: Internet
From 1788, they participated in an annual trade fair on the lower Kolyma. Source: Internet
It also has several congress halls, notably Fira de Barcelona – the second largest trade fair and exhibition center in Europe, that host a quickly growing number of national and international events each year (at present above 50). Source: Internet
It is one of the largest trade fair companies with commercial activities in over 150 countries. Source: Internet