The island's mastic production is controlled by a co-operative of medieval villages, collectively known as the 'Mastichochoria' (Μαστιχοχώρια), which are also located in the southern part of Chios.
Producția de mastic a insulei este controlată de cooperativele din satele medievale, cunoscute colectiv sub numele de 'Mastichochoria (Μαστιχοχώρια), care se află situate, de asemenea, în sudul insulei Chios.