IRNA - The second edition of Iran Green Trade Fair (IGTF) opened in Tehran on Friday. The second IGTF is held with the purpose of promoting the quality and quantity of products like fruit, vegetables, cut flowers and plants. Irrigation systems, farming tools, greenhouse equipment, and ornamental plants are also a part of the fair. 140 companies from Germany, Italy, France, Japan, and India participate in the fair. The fair will be underway at the Tehran International Exhibition Center from Friday April 21 to Sunday April 23. The first edition of Iran Green Trade Fair was held in September, 2016.