三井金属鉱業 List of Products and Services

Neni Plus is an artificial lightweight soil that has enhanced its scattering prevention function, significantly improving the working environment, backed by nearly 40 years of experience with pearl rock perlite in rooftop greening. 【Features】 ○ Neni Plus meets several conditions for rooftop installation (lightweight, good water retention without the need for irrigation, a soil that promotes healthy plant growth, and a soil that is less prone to disease, etc.). ○ It weighs about half that of black soil, is considerably lighter, has excellent thermal insulation, and is easy to maintain. Its outstanding water retention means that irrigation systems are unnecessary. ○ With excellent thermal insulation, energy-saving effects can be expected. ● For other functions and details, please download the catalog.

• Earthworks
• Pile and foundation work
• Insulation work