XRAY vs AEHR Comparison

Dentsply Sirona is one of the world's largest manufacturers of dental equipment and supplies. It is a result of a merger of equals in 2016 between Dentsply International (dental consumables and lab products) and Sirona Dental Systems (technologically advanced dental equipment). The firm's wide portfolio consists of dental consumables, lab products, CAD/CAM and imaging technology, medical devices, and specialty products in orthodontics, endodontics, and implantation. It distributes two-thirds of its dental consumables, technology, and equipment through third-party distributors. The remaining portfolio is sold to labs and offices through the firm's salesforce or directly to consumers (such as the Byte clear aligner).

Aehr Test Systems is engaged in test systems for burning-in and testing logic, optical, and memory integrated circuits. Increased quality and reliability needs of the Automotive and Mobility integrated circuit markets. The Company operates in one business segment, the designing, manufacturing, marketing and selling of advanced test and burn-in products to the semiconductor manufacturing industry in several geographic areas. The company provides production solutions across the product manufacturing flow to improve yield and reliability and has developed and introduced several inventive products, including the ABTSTM and FOX-PTM families of test and burn-in systems and FOX WaferPakTM Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier and FOX DiePak Loader.