Company Introduction
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CEO’s Greeting

Company History

License and Certificate

Management System

Credit Rating

Organization Chart

Partners

Location of company

Company History
2010
05

Foundation of Seo-Wong & C Co., Ltd.

10

Representative Director Lee Kyung-sook

2011

Electrical Business Registration (Electrical)

07
2013
03

Interchange to OnseENC

03

186-54, Jukbaek2-gil, Pyeongtaek-si, Gyeonggi-do, Republic of Korea Address transfer

2014

Registration of firefighting facilities business

11

Registration as a company specializing in installing
renewable energy facilities

11
2015
04

Change CEO AhnYoung-sik

04

relocation of business establishment 27 Heungan-daero18beon-gil, Gunpo-si, Gyeonggi-do, Republic of Korea

2016

Registration of overseas construction business registration

01
2017
07

Transferring 124 businesses in Unjung-ro, Bundang-gu, Seongnam-si, Gyeonggi-do

2020

Information and Communication Corporation Registration

08

Relocation of 686 (Godeng-dong) business establishment in Cheonggye-sanro, Sujeong-gu, Seongnam-si, Gyeonggi-do

12