A truck laden with cassava sits outside a warehouse in Kampong Cham province. China National Food Industry Group yesterday signed an agreement with Cambodian agricultural firm Ly Ye Rubber Company, aiming to import large quantities of cassava from Cambodia. Cai Yong Feng, chairman of the Chinese firm, said cassava is a quickly expanding industry in Cambodia. 'If the dry cassava from Cambodia has high enough quality standards for the Chinese market then we will buy other products,' he said.