
Excluding certain properties it administers, Mitsui Fudosan Housing Service Co., Ltd. uses detergents with low environmental impact which meet company criteria during the cleaning and maintenance operations of condominiums.
Company Criteria of Detergents with Low Environmental Impact

If it meets any of the following:
- Biodegradation degree of 60% or more (when 28 days have passed)
- It is neutral
- Its BOD and COD level is low

Construction materials that have low formaldehyde are employed so as not to introduce formaldehyde and other substances, which are the causes of the sick building syndrome.

Based on related laws and regulations, we carry out proper responses against soil contamination in the same manner as we do under initiatives of the Operations Area.
Initiatives of the Operations Area: Reduce Hazardous Materials