Semiconductor test equipment and services provider Cohu, Inc. operates globally, supplying semiconductor test and inspection handlers, MEMS test modules, test contactors, and other related equipment to manufacturers and test subcontractors. Its product offerings also include various test handlers, interface products, spares, and labor warranties, as well as training services on the maintenance and operation of its systems. Cohu, Inc. also provides data analytics software, DI-Core, to optimize its equipment performance in real-time. The company markets its products through direct sales and independent representatives. Headquartered in Poway, California, Cohu, Inc. was incorporated in 1947 and was formerly known as Cohu Electronics, Inc.