SRDX vs AEHR Comparison

Surmodics Inc is a provider of performance coating technologies for intravascular medical devices and chemical and biological components for in vitro diagnostic (IVD) immunoassay tests and microarrays. The company's reportable segments are; Medical Device and In Vitro Diagnostics. Maximum revenue for the company is derived from its Medical Device segment which is involved in the manufacturing and licensing of performance coatings, including surface modification coating technologies and drug-delivery coating technologies. This segment also manufactures vascular intervention medical devices, including drug-coated balloons, mechanical thrombectomy devices, and radial access balloon catheters and guide sheaths. Geographically, the company derives key revenue from its domestic market.

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.