Ex Engineering
conducts R & D on land and marine equipment aiming at technological innovation, quality, and safety of consumers, and securing future growth engine.Ex Training
Ex Training
Ex Consulting
Accreditation
Int'l Accreditation
Construction
Management System Consulting
Occupational Safety & Environmental Consulting
Occupational Safety Diagnosis
Ex Engineering
Ex Engineering
conducts R & D on land and marine equipment aiming at technological innovation, quality, and safety of consumers, and securing future growth engine.