1999

Nawoo Tech Co Ltd. Corporation foundation

NDT Equipment Sales Approval

Radiation X-ray Equipment Sale Permission Acquisition

Radioisotope Use Permission Acquisition (Ministry of Science & Technology)

2000

NDT Equipment Manufacturer Business  registration

2001

Venture Business Certificate Acquirement

(Seoul Regional Office Small & Medium Business Administration)

Excellence Technology Company Selection (Technology trust guarantee funds)

2004

Move to Seong-Nam Office

2005

ISO9001:2000 Certificate

ISO140001:2004 Certificate

Gyeonggi Internet Trade Frontier Enterprise Certificate (Gyeonggi Province)

2007

Research Cluster Member Approval (Korea Industrial Technology Association)

Industry-Academic Cooperation & Family Company Agreement (Gyeonggi Institute of Technology

2008

CE Certificates

Awarded Nuclear Energy Safety Day

Ministry of Ministry of Education, Science and Technology

2009

Member of Korean Radioisotope Association

Seong-Nam Office Expansion

2010

IBO A+ Members (Technology Guarantee Fund)

Gyeonggi-do Prominent Medium and Small Enterprise

Won prize from the Nuclear Safety Division

Female-friendly Enterprise (MOGEF, MOEL)

2011

Established Radiation Technology Lab in JeongEup

2012

Nawoo Tech Co Ltd. changed to Nawoo Ltd.

Industry-Academic cooperation (Broadcasting High School)

2013

Won Good Taxpayer Award (Ministry of Strategy and Finance)

Established Jik-dong 2 factory and Lab.

Selected as the Hidden Champion (Ministry of Employment and Labor)

Industry-Academic cooperation (Song-pa Technical High School)