“고객만족 제일주의”

석유 화학, 조선 해양, 제지, 제철, 제강, 산업기계, 고무, 전자, 전기, 자동차

Petrochemical, Chemical industry, Marine and shipbuidling industry, Paper industry, Iron and steel industry,
Machinery industry, Rubber factory, Electric and Electronic industry, Automobile industry