Recent ecological changes are threatening the daily living environment. With the aim of supporting a comfortable daily life, we offer products that take disaster control and environmental protection into consideration, and thereby contribute to a people-friendly and eco-friendly society.
This construction can be covered with a water-impermeable or water-permeable sheet and serve as a rainwater storage or infiltration tank.
Risu's construction material series: chosen by professionals. Made from shock-resistant materials, these products are designed to withstand the intense demands of professional use.
Made from recycled plastic material, Plastic Wood is designed to enhance the scenery and protect the environment. There is a rich variation of products to meet a wide range of needs.
In this plant watering system, plant pots are irrigated from the bottom through an absorption device, which is fitted on to a watering channel through which flows water or liquid fertilizer.
As the main water supply and sewerage of PVC pipes and fittings to be a vital lifeline to living life, we have to provide housing-related materials to suit your needs widely.