Seoul Metropolitan Rapid Transit Engineering

2023.07.24

Inauguration of the 7th CEO Byeong-jun Park

2020.08.01

Inauguration of 6th CEO, Jungkyun Choi

2018.09.13

HAPPY BOX Entrust Agreement

2018.08.01

Inauguration of 5th CEO, Jinkyu Lee

2015.08.01

Inauguration of 4th CEO, Chulsue Lee

2014.02.09

Inauguration of 3rd CEO, Hanchul Shin

2013.10.28

Air Blower Decomposition Unit Patent Acquisition

2011.02.09

Inauguration of 2nd CEO, Wonjun Ha

2010.08.01

Special Security Guard Service of Seoul Metro Control Center

2010.06.21

Special Security Guard License Acquisition(Seoul Metropolitan Police Agency Commissioner)

2010.05.03

Launch Landscape Management Service

2010.04.13

ISO 9001 Quality Management System Certification Acquisition (~ 2013.04.12. 3 years)

2010.03.03

Water Tank Cleaning License Acquisition

2010.02.26

Facilities Security and Hygiene Management Service License Acquisition

2010.02.24

Fire Facilities Management License Acquisition

2010.02.19

Building(Equipment) Management Service License Acquisition

2009.12.14

Housing Management License Acquisition

2009.08.28

Headquarter Relocation (Osung detached office → Godeok Depot)

2009.02.02

Inauguration of 1st CEO, Jongwon Kim

2008.12.30

Seoul metropolitan railroad engineering Co., Ltd. registered by Seoul Central District Court

2008.12.18

『Establishment of Seoul Metropolitan Rapid Transit Engineering Co., Ltd.』Seoul City

History