The 14th Denim Expo began on Tuesday at International Convention City Bashundhara with the theme 'Innovator'.
About 90 domestic and foreign companies participated in the expo.
Denim products made in Bangladesh are so far the largest export item to the United States (US) and the European Union (EU).
Apart from product displays, the expo has four seminar sessions and four-panel discussions on the theme to attract buyers.
The expo was organized with the aim of meeting the needs of the international denim community, creating opportunities for communication with potential buyers and innovating new products.