Company Information

Quality Initiatives

Quality Policy (ISO9001, IATF16949 Certification)

Delivering top global quality products, upon which our customers can rely.


ISO9001 Certification

ISO9001 is an international standard related to quality control and quality assurance systems.


IATF16949 Certification

IATF 16949 is a sector standard of the automotive industry, based upon ISO 9001 with the addition of automotive industry-specific requirements.

By obtaining ISO 9001 and IATF 16949 certifications, Aoyama Seisakusho is working to both maintain and improve its quality management system. Under this quality policy, we continue to further increase customer satisfaction.