AT semicon provides wafer test and final test services for all types of semiconductors based on its largest test infrastructure in Korea.

Technical Power

Outsourcing itself is not feasible without in-house technologies of software, hardware, and manufacturing.

• Software technologies : Analysis of defective products, and development of feedback and test programs
• Hardware technologies : Maximization of profits through improved productivity, reduced cost, and reduced investment based on in-house repair/alteration of equipment.
• Manufacturing technologies : Production/Operation experience and established loss-reducing processes based on mass production of low/high-end products, and operation of a variety of equipment.

Technology Lab

AT semicon established its In-house Technology Lab in December 2005 and has
improved its existing technology research mechanism to enhance its in-house
engineering capabilities. Semicon has been operating this lab ever since.

In cooperation with customers, AT semicon tries to reduce cost and to increase
productivity of customers through such engineering activities as test program
development, test time reduction, and failure analysis.