Deson Development International Holdings Ltd. is an investment holding company. It operates through the following segments: Property development and investment business, Trading business, and Others. The Property development and investment business segment includes property development of residential and commercial properties and holding investment properties. The Trading business segment focuses on trading of medical equipment, home security, and automation products. The Others segment involves operation of hotels. The company was founded by Boen Sien Tjia in 1988 and is headquartered in Hong Kong.