ESG

Quality Policy

NIPPO CORPORATION supplies products of reliable quality to society.

  1. We provide reliable products to meet the needs of customers and users.

April 1, 2026
NIPPO CORPORATION
President and Representative Director
Chihiro Wada

Quality Management System（ISO9001）Acquisition Status

Applicable Standards: ISO9001:2015+Amd1:2024（JIS Q 9001:2025）
Certifying Agency: Japan Testing Center for Construction Materials（JTCCM）
As of August 1, 2026

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Name of
Organization		 Registration
Number		 Registration
Date		 Renewal
Date		 Revision
Date		 Supplied Products or
Services
Head Office
Hokkaido Branch
Tohoku Branch
Kanto 1st Branch
Kanto 2nd Branch
Hokushinetsu Branch
Chubu Branch
Kansai Branch
Shikoku Branch
Chugoku Branch
Kyushu Branch
Kanto Construction Branch		 RQ0867 2000.12.01 2025.12.25 2026.08.01

Design and Construction of Pavements and Civil Engineering Structures
Design and Manufacture of Hot Mix Asphalt
Design and Manufacture of Cold Mix Asphalt and Asphalt Emulsions
Manufacture of Recycled Aggregates
Real Estate Transaction Services

RQ0867 Certificate of Registration and Appendix (Japanese Only)