Youleshi Biotechnology Co., Ltd. is a technology-based biological enterprise specializing in the R&D, production, and OEM/ODM processing of high-end pet nutritional supplements. The company holds a production license for pet feed additives and premixed feed, and has passed international ISO9001 Quality Management System Certification, U.S. FDA (Food and Drug Administration) Certification, EU MSDS Certification, and holds the National First-Class Qualification Certificate in the Biotechnology Industry.

Youleshi is a Vice President Unit of the Henan Pet Industry Association, a Member of the Henan Feed Additive Association, and has been recognized by the China Brand Investigation System Center as a "China 3.15 Integrity Enterprise", recommended as a key national enterprise.