On the morning of September 18th, Contel passed the sampling inspection of the Municipal and District Animal Husbandry Bureau. The company's sales department, comprehensive office and starch and bacteria workshop have been carefully prepared. The spot inspection team of the animal husbandry bureau at the city and district level has fully affirmed the company's work by consulting the materials and spot checking the products. Through this sampling of feeds, the lack of traps has laid the foundation for the production of by-products and feed.