Rainbow pig is a premix. The reasonable proportion of mineral elements and vitamins in the premix of Rainbow Feed Co., Ltd. can improve the reproductive performance of laying hens. Premix is cheap, one ton of 800 yuan. Founded in 20 13, the company is located in Yegonger Road, fengqiu county Industrial Cluster Area, Xinxiang City, Henan Province. It is an enterprise mainly engaged in agricultural and sideline food processing.