Building materials

It is our business foundation which is responsible for reducing and fixing CO2 emissions.
Contributing to society with original technology and products
E-Top started from the building materials business that handles recycled wood “EIN Super Wood”.
We will continue to contribute to the community and society with the unique technologies and products for a sustainable future.


  • EIN Super Wood
    Resource recycling materials contribute greatly to environmental conservation
  • Adgreencoat®
    Water-based thermal barrier coating
    against "Heat Island Phenomenon"
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