大丸商事 List of Products and Services

"Hof Flame Retardant Mulch" is a mulching material made from cedar bark that can be used as is. It effectively prevents the occurrence and growth of weeds. It is harmless to humans and animals, making it suitable for weed control in parks, along street trees, and in factory green spaces, with the added benefit of flame retardant properties. Additionally, it contains an appropriate amount of moisture, preventing scattering and making it easy to work with. Furthermore, it retains water well, preventing soil dryness. 【Features】 ■ Made from locally sourced cedar bark in Gifu Prefecture ■ Preserves natural scenery and provides tranquility ■ The lignin in cedar bark forms a barrier, enhancing the mulching effect ■ Highly durable, ensuring long-lasting effectiveness ■ Contains a large amount of beneficial microorganisms, creating favorable compost soil *For more details, please refer to the PDF document or feel free to contact us.

• Other civil engineering works

The wastewater sludge treatment agent "Best Aid" is made from natural tree sap, making it harmless to humans and animals, and there is absolutely no concern about secondary pollution or the occurrence of accumulation concentration disorders. Since "Best Aid" is a herbal medicine, it provides a gentle and reliable effect without destroying the ecological cycle of nature. It assists the activities of aerobic microorganisms, anaerobic microorganisms, and soil microorganisms, while also promoting the proliferation of cells that match the intended purpose, thereby alleviating stress on microorganisms and enhancing beneficial functions such as odor removal and the decomposition of organic matter and fats in a healthy state. 【Features】 ○ Increased wastewater sludge treatment capacity ○ Improved efficiency of facility operation management ○ Confidence in safety! Nature-friendly herbal medicine ○ Main ingredient is saponin liquid extracted from aloe For more details, please contact us or download the catalog.

• Safety and consumables
• Rock drills, demolition machines, and excavators

Best Aid is a natural product extracted from succulents. That's why it's safe. Moreover, it's low-cost. With simple tasks, it naturally eliminates bad odors and dirt, gently returning wastewater and sewage to the sea.

• others