Our grandfather Mumin Kamil had entered the sector by purchasing wheat, sunflower, paddy during 1920’s and then he continued with the trading of those products. He started to load grains to İstanbul with small ships with a capacity of 300mt from the ports he formed at the villages Sultaniçe and İbrice. This was the first in Thrace. Later İsmail Yetiş started rice trading and he joined İstanbul Commodity Exchange Center at 26.09.1956 as a 788’th member. He had been known as a Rice King for so long in Turkey’s rice market.