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韩国LG集团于1947年成立于韩国首尔，是领导世界产业发展的国际性企业集团。LG集团目前在171个国家与地区建立了300多家海外办事机构。事业领域覆盖化学能源、电子电器、通讯与服务等领域。

松下（Panasonic），是日本的一个跨国性公司，在全世界设有230多家公司，员工总数超过290,493人。其中在中国有54,000多人。2001年全年的销售总额为610多亿美元，为世界制造业500强的第26名。

三星是韩国的知名公司之一，是韩国最大的企业集团三星集团的简称，该集团包括44个下属公司及若干其他法人机构，成长为“世界最受尊敬企业”企业之一的三星在全世界68个国家拥有429个据点23万员工，业务涉及电子、金融、机械、化学等众多领域。 三星集团成立于1938年，公司最初主要出口朝鲜南半岛的鱼干、蔬菜和水果，逐步扩展为制糖、制药、纺织等制造业，并确立为家族制企业。三星电子是旗下最大的子公司，是全球第二大手机生产商、全球营收最大的电子企业。