Hanoi, Aug. 3 -- Backed by sustained double-digit growth and substantial untapped market potential, particularly in China, Vietnam's fruit and vegetable sector is well positioned for further expansion as longstanding bottlenecks related to growing-area and packing-house codes are gradually being removed. China is the world's largest fruit market and Vietnam's biggest export destination for fruits and vegetables. Rising import demand in recent years has created significant opportunities for Vietnamese producers. Vietnam has overtaken Chile to become China's second-largest fruit supplier after Thailand. It has emerged as Thailand's main competitor in the lucrative durian market, while also becoming a key supplier of bananas, fresh coconuts,...