Rojana Industrial Park Public 

Founded in 1988 and headquartered in Bangkok, Thailand, Rojana Industrial Park Public Company Limited is a diversified enterprise. Its core business involves the development and management of industrial estates in prominent provinces such as Ayutthaya, Rayong, and Chonburi. Complementing these real estate ventures, the company provides crucial infrastructure services including water supply and wastewater treatment. Rojana is also active in the energy sector, generating and selling electricity, primarily from solar cell systems, throughout Thailand. The company's operations are structured across several key segments: Real Estate Development and Related Services, Electricity Generating, Industrial Water Production and Distribution, Rental Services, and Medical Services. Beyond industrial park management, Rojana extends its offerings to direct medical services, cultivates a range of spices, aromatic plants, and pharmaceutical crops, and manufactures products derived from plants and animals for disease treatment, in addition to providing consulting and advisory services.