Shin-Yeong Kang

Dongbu Engineering Co., engages in providing civil engineering services. It offers planning, feasibility study, basic and detail design, construction supervision, and project management services primarily in the areas of highways structural, water resources, railways, and land development, as well as environment, and water supply and sewerage. The company was founded on November 20, 1989 and is headquartered in Anyang, South Korea.

Founded in 1971, IL Hwa Co. Ltd. is a subsidiary of Tongil Group Co., Ltd. The South Korean company specializes in the manufacture and sale of beverages, medicines, and health functional foods. The company places a strong emphasis on carbonation that does not break.

HUDIGM Architects & Engineering Co., Ltd. is a holding company, which provides construction, civil engineering, and construction management services. Its business areas are Architectural Design/Far East District (FED), Construction Management, Civil Engineering, and Green Environment Business. The Architectural Design/FED business provides building design development and construction and the United States military base relocation services. The Construction Management business offers project management services for construction industry. The Civil Engineering business constructs infrastructures such as road, sewage system, and railroad. The Green Environment Business provides services including biomass cogeneration, mechanical-biological treatment, and research and development of new renewable energy. The company was founded on May 24, 1984 and is headquartered in Seoul, South Korea.