ISO/TS16949 2009 certified and specialists in the making of window regulator switching mechanism systems for the automotive industry.

Johnan’s line of products, primarily including automotive window regulator systems, are built around high standards of quality control systems which include rigorous testing and continuous improvement efforts.

Our OEMs continue to show high trust and high acclaim for both performance and safety, especially door and body related functional parts.

[JOHNAN QUALITY] Three Core Initiatives

Copyright © Johnan Manufacturing Inc. All Rights Reserved.