Changsha Dingyou Machinery Co., Ltd. is a Hunan-based rice mill manufacturer specializing in research, development, production, sales, and service. Our products cover all equipment for grain cleaning, peeling, grain and chaff separation, rice milling, single and double roller, grading, polishing, and color selection. We can design and install large, medium, and small multi-functional complete rice milling systems according to customer needs. Phone: 181-6377-2516