Mr. McCorkle has been in semiconductor industry since 1988. During 14 years before he

joined Asia Tech, he worked for Motorola, Primarian, St Micro, Micro-semi as Engineering

Manager.

Mr. McCorkle has extensive technical experience in semiconductor equipment as well as refurbishment and installations, he also manages a group of engineers of an Asia Tech - Mesa, and Tempe warehouses. His daily duties include equipment inspection, evaluation, assisting clients, combining equipment to form efficient operation lines, providing technical support and post sales client services.

Mark McCorkle