Lauren Manufacturing, New Philadelphia, Ohio (, earned ISO/TS 16949:2002 and ISO 9001:2000 certification after being audited by Smithers Quality Assessments Inc. ISO/TS 16949 means the seal-making company’s quality system meets all requirements and high standards of automotive OEMs and suppliers. 9001:2000 certification means Lauren institutes quality procedures in all aspects of its business and fully understands qualitymanagement systems.