I founded the safety company and calibration center in 2006 / 2009. I am confident we are different against other Korean safety company. Our staffs consist of highly qualified professionals in fields of environmental health, industrial safety and industrial health. We "Blue System" provide excellent global safety products, user training, repair service, calibration, application and safety education for good industrial environment in Korea. We show remarkable leadership in the market and reliable relationship with Korean safety/environment managers. Our markets are oil, gas, petrochemical, shipyard, marine, steel, semiconductor industries including other industries as well. Our calibration center is certified by ILAC-MRA(International Laboratory Accreditation Cooperation) and we issue the international certificate of gas analyzer to the customer. We do all gas detector repair service as well. Now We are No.1 safety partner in Korea. If you want to contact us, please feel free to contact us. Thank you.