全日アスファルト防水事業協同組合 Company Profile

To good products, to good companies, to good character.

Waterproof, soundproof, weed-proof... The products we create are designed to prevent various troubles in daily life and to protect a comfortable living environment. Since our founding in 1949 as a manufacturer of building moisture-proof paper, we have spent 70 years thoroughly researching Japan's climate and environment, cultivating our know-how, and diversifying the production of building foundation materials that support social infrastructure.