This is a listing of Owner Produced Products available for sale by each producer.  Each will require that you have a role in the manufacture such as drilling, riveting, final assembly, or other function.  Each part will describe what processes you will need to undertake to complete the part.  OPP does not sell these products but only directs you to the seller via the provided link.

Each listing includes what certifications the producer makes of their product as it relates to the standards of OPPA.  These certifications only represent that the producer has attested to compliance with OPPA standards.  OPPA has not tested these products or conducted an audit of any producer.