In Cambodia, there are several different Islamic groups. The Chang Veng group of villages tends to mix more Malay. The Cham people are an important ethnic minority in Cambodia. They are mainly rice farmers but also grow cotton, maize, tobacco, castor-oil plants, manioc, peanuts, ferns, beans, and vegetables.

Most emigration of Muslims into Bangkok has come from the southern part of Thailand, but there have also been sizeable groups of Cham from Cambodia, Pakistan, etc. There is a great opportunity to share the Gospel among Muslims in Bangkok now.