Complex sentence: LS (Leading Solutions) Cable Company, Ltd. (hangul: LS전선, 엘에스케이블) is a South Korean cable, chemical and engineering company which separated from the LG Group in November of 2003 and was established as its own cable company on March of 2005.
Split into simpler sentences: LS (Leading Solutions) Cable Company, Ltd. (hangul: LS전선, 엘에스케이블) is a South Korean cable, chemical and engineering company which separated from the LG Group in November of 2003. Soon after, it was established as its own cable company on March of 2005.