I am honored to greet our customers through our web site.

Since the foundation of THRU Engineering (former company name) in 1985, KES has been engaged in providing our customers who faced difficulties in getting approvals of the foreign countries with our speedy and reliable services.

KES, on the basis of 29 years experience and know-how in the field of the consulting and testing, has opened head office and labs(Radio, EMC, Safety) in Anyang city(near Seoul) in 2008, in addition to OATS, EMI/EMS chamber Environmental facilities, at Yeoju site.

KES assures that it will continue to strive to fulfill its responsibilities as the leading test lab with the diverse contents of services_ EMI/EMS, RF, SAR, Safety, Environment, Medical, Machinery, etc. - in the reliable and smart manner.


Thank you.