A&A Eng Co., Ltd.(A&A) is a company located in South Korea and provide complete engineering procurement-related services to a ... ll kinds of plants since 2001, especially Inspection, Expediting and Manpower supply services. A&A is separated / outsourced from Inspection department of Samsung Engineering Co., Ltd. (SECL) in 2001.. ▶Field -Petrochemical Plant -Refinery Plant -Power Plant -Industrial Facility -Environment Facility (Water Treatment, etc.) -Others ▶Commodity -Stationary -Rotating Machinery -Package Equipment -Piping Materials -Electrical Equipment -Instrument Equipment read more