Shanghai Yetta Bio Co., Ltd., abbreviated as Yetta Bio, is a wholly-owned subsidiary of Titan Technology (688133), a listed company on China's STAR Market. The core business of the company focuses on safety and quality testing in key areas such as food, agricultural products, and the environment, specializing in providing rapid test kits and supporting complete integrated hardware-software solutions.

Leveraging Titan Technology's advanced technology and innovative concepts, Yetta Bio has carefully built a comprehensive platform covering five major areas: immunology, molecular biology, microbiology, equipment R&D, and intelligent digitalization.