EXSO Corporation Ltd. ensures strict quality control from common soldering irons for commercial and industrial use to advanced micro-soldering systems. Recently, the company has developed a new home medical appliance. Furthermore, EXSO Corporation Ltd. has received UL certification from Underwriter Laboratories Inc. and CE certification from TUV.

Established in 1997, EXSO Corporation Ltd. is a privately owned company with registered capital of around US$150,000. A total of 42 people, which includes ten engineers and two quality assurance staff, are employed at its head offices in Busan. Annual revenues are around US$2 million, approximately eight percent of which is accounted for by exports to the worldwide market.