continual improvement

TH Plastics certifications include:

      Mendon, Michigan

  • TS16949 (independent audit by Intertek Systems)
  • Outstanding Supplier Awards from several OEM's

       Findlay, Ohio

  • ISO 9001:2008 (independant audit by Intertek Systems)


Our quality performance is testimony to our continued growth and customer satisfaction. One of the reasons we have been successful with our Quality Metrics is the extensive education and training of our technical staff responsible for Program Management and Product Development. The APQP process is followed stringently throughout product launch.

Our Quality team is committed to using the best technology available to make our capabilities limitless. Color measurement, surface finish, multiple coordinate measuring machines and custom gages are readily available to ensure that our processes are checked and verified without exception.

copyright ©2012. all rights reserved. th plastics inc.