SUPPLY AND DEMAND. National Food Authority Davao City manager Edegary Rongcal says the country is importing rice from Vietnam and Thailand because “palay” production is low like in the Davao region where the supply is not enough for the consumption of the consumers. Rongcal made the statement during yesterday’s Kapehan sa Dabaw at the Annex of SM City Davao. LEAN DAVAL JR.