A machine shop that supplies parts to the aerospace industry was having trouble obtaining the necessary documentation with the plastic rod stock that they were buying. Their customers require a variety of different certifications and documents including: Manufacturers’ lot and batch numbers Material properties test reports Certifications to ASTM and SAE / AMS standards Certifications to MIL specs The shop frequently received materials from its previous supplier that lacked the proper paperwork resulting in costly delays. ISO 9001:2015 Quality Management Curbell Plastics’ salespeople and quality engineers worked with the machine shop manager to establish stringent procedures for documentation. The procedures were implemented using Curbell’s ISO 9001:2015 quality management system. Need material certifications? We're here to help. Our quality management systems ensure that our customers receive the required material and part certifications to put materials right into production. Call 1-800-553-0335 | Ask an expert | Explore our materials