Hanchang Corp. is engaged in the manufacture and sale of fire extinguishers. It operates through the following divisions: Manufacturing, Hotel business, Real Estate Development, and Other. The Manufacturing division provides fire extinguisher. The Hotel business division offers hotel management services for domestic and owned branded hotel services for international market. The Real Estate Development division provides construction, development, innovation, and repair services of real estate. The company was founded on July 10, 1967 and is headquartered in Busan, South Korea.