Sow quantitative cup is mainly used in breeding sows, sows need quantitative feeding sows, quantitative feeding can prevent the fattest too thin, affect the birth rate and service life, sow quantitative cup free quantitative specifications for six liters, the use of transparent polypropylene as the main raw material, one-time injection molding, beautiful appearance, durable, including the material storage cover, storage hopper, feed intake control valve, regulator, scale, material storage cover is provided with a semicircular inlet inlet and the lower end of a storage hopper on the convex feeding groove is provided with a feeding material storage cover top rope hole, connected control valve material with spherical rope next, a storage hopper front intake regulator slot, front storage hopper card slot is arranged beside the scale, hopper exit with telescopic tube