Zhengzhou VOS Machinery Equipment Co., Ltd. was founded in 2000, is an inergrated solution provide of manufacturer, equipment and serive, headquartered in Zhengzhou, Henan Province, China. After about 20 years's development, VOS machinery has grown into a mature technology partned in rice mill manufacturing, destoner cleaner, color sorter machine, rice mill plant production line and related products areas. Our company has professional engineers and responsible workers. Backed by its strong R&D, VOS machinery has developed many kinds of rice mill machines and related production line machines, like the destoner clener, rice huller machine, paddy rice separator machine, rice grader machine, rice color sorter machine, rice polisher machine and rice package machine, rice elevators. Up to 2018, we have sent to our rice mill machines to many foreign countries like Nigeria, Uganda, Kenya, Tanzania, Togo, Burkina Faso, Mali, Colombia, Senegal, Gambia, Sudan, Philippines, Indonesia, Mexico etc