Hong-Sun Chang

WorldCare, Inc. develops and commercializes global healthcare services and solutions. The firm’s services include worldcare ACCESS, worldcare ALLY, worldcare TRAVELER, worldcareMD, worldcare CONCIERGE, worldcare expert medical resources, worldcare consulting and management. The company was founded in 1996 and is headquartered in Boston, MA.

Alvogen Korea Co., Ltd. engages in the manufacture of pharmaceutical products. It offers products for the therapeutic areas of endocrine system, urinary system, neuropsychiatry system, anti-inflammatory, antipyretic, analgesic, gastrointestinal system, cardiovascular system, dermatology, hepatitis, antibiotics, respiratory system, hormones etc. It provides pharmaceutical products in various dosage forms, including tablets, capsules, granules, powders, ampoules, vials and intravenous (IV) solutions. The company was founded on January 7, 1958 and is headquartered in Seoul, South Korea.

Sunin Motors Co., Ltd. engages in the distribution of automobiles. Its products are under the brands of Ford and Lincoln. The company was founded on September 23, 1989 and is headquartered in Seoul, South Korea.

Gojin Motor Imports Co. Ltd. sells automobiles manufactured by Audi and Volkswagen. The private company is based in Seoul, South Korea. and has subsidiaries in South Korea. The CEO of the South Korean company is Hong-Sun Chang.

Se Jong-AMC Corp. is a South Korean company that manufactures gas regulators.

Seyang Logistics Co., Ltd. provides frozen warehousing facilities. The South Korean company was founded in 2000. The CEO is Sun-Woo Chang.