<p>Some Indian businesses have ordered cashew nut processing machines that are being manufactured in Vietnam, informed Nguyen Thai Hoc, chairman of the Vietnam Cashew Association.He was speaking at an exhibition of cashew nut processing machines in the southern province of Binh Duong on November 12. The exhibition was attended by 13 domestic companies.The various stages to process cashew nuts like peeling and treating are all conducted by machines, which helps in reducing 80 percent of manpower, a seriously short and unaffordable commodity in recent years.The price of cashew nut processing machines in Vietnam is 40-50 percent less than in other countries.<br></p>