Semtech puts great emphasis on quality and it engages external accredited certification organizations to perform periodic audits to ensure the company complies with the ISO 9001 and TS16949 requirements. Furthermore, the manufacturing facilities are ISO 14001, OHSAS 18001, IECQ QC08000 and RoHS certified. Not only are we a world-class manufacturer for great quality products, we are very careful to protect the environment.