VCCK쇼핑몰 가정, 업소용 진공청소기 저소음 청소기 세차장용 청소기 카펫트용 청소기 분진청소기 Flowmix 청소기 다용도청소기 산업용 진공 청소기 크린룸 병원용 청소기 소모품 코일매트 개인결제

E-Mart and Shinsegae Department Store Environmental Management Team

Gapeul textile Daegu Factory

Korea Synthetic Ulsan Factory

Korea Chemical Jeonju Factory

Kori Nuclear Power Plant

Kookmin Investment

National Assembly

Kia Motors Sohari Factory

New Core Department Store

Daewoo Motors Romania Factory

New world Hotel

Gwangyang Steel

Geumsung Publishing Co.

Green Cross Industry

Nongshim Kellogg

Korea Express International Logistics

Daewoo Motors Bupyeong Factory

Daewoo Shipbuilding

Lotte Department Store

KOTRA Trade Center

Maeil dairy Songtan factory

Busan Centum City

Bucheon City Hall

Samsung Airways Factory #1, #2

Samsung Medical Center

Samsung Electrics Suwon Factory

Samsung Corporation

Samsung Electronics

Samsung Heavy Industries

Samsung commercial vehicle

Samsung Corning

Sebang Battery Changwon Factory

Seoul National University

Seoul Dairy

Seoul Metropolitan Facilities Corporation

Western Seoul Golf Club

Sunkyung Industry

Aekyung Industry

Jeonbang Cheonan Factory

Cheiljedang

Paradise Hotel

Paju Chelsea Premium Outlets

Posco Development

Government Complex

Coreana Hotel

Posco Center

Korea Xerox

PARK HOTEL

LOTTE HOTEL

Hyundai Asan

Hyundai Department Store

Hyundai Development Company

Hyundai Marine & Fire

Plaza Hotel

Samsung Electrics

Korea Heavy Industry

Korea Minting & Security Corporation

Korea Bank

Hyundai Precision

Haitai Confectionery

KT&G

Hanjin

Hanwha Land Development

Korea Aerospace Research Institute

Hanwha Chemical Research Institute

Fuji Xerox Korea