Tianjin Medical Apparatus and Instruments Industrial Company specializes in the development and manufacturing of various medical devices and equipment. Established as a state-owned entity, the company transitioned to privatization, expanding its production capabilities and product offerings significantly over the years. The company's product range includes disposable medical devices such as syringes, infusion sets, blood transfusion sets, and dental needles. Additionally, they manufacture equipment necessary for the production of these devices, such as automatic assembling machines and sterilizers​.