Mianyang tu xin grain and oil machinery manufacturing co., LTD. Is located in mianyang city in sichuan province in China. Approved by national technology bureau of the emerging science and technology enterprises, fully in accordance with the modern enterprise system. With many years accumulation and joint efforts by all staff, and with the scientific research institutes to establish a long-term technology development cooperation, enterprise scientific research ability is very strong. Grain and oil machinery, agricultural machinery and equipment design, development, manufacture, installation, sales and service integrated ability, many national invention and utility model patents, has become China's small and medium-sized spiral oil press, roller frying pan, oil filtering equipment, transmission equipment research and production as one of the backbone enterprises. Research and development of new practical worm gear shaft drive power screw press are durable and no noise, shaft gear drive screw press more prolong the service life of oil mill gearbox, combination of centrifugal oil mill is not only simple and reasonable structure, low manufacture cost, safe and reliable performance, convenient operation and maintenance and improve the efficiency of the oil filter and filtration precision, this machine without filter medium greatly reduce the labor intensity of workers.Company products are sold well all over the country and to the world, in the country, city, state, there are sales and after-sales network. Products have a large number of export southeast Asia, Africa and Europe countries.