HATFIELD, PA – Laboratory Testing Inc. (LTI) has renewed and expanded its A2LA accreditations with The American Association for Laboratory Accreditation. LTI holds A2LA accreditation certificates for calibration services and material testing services including mechanical testing (with metallographic evaluation and dimensional inspection) and chemical testing. Laboratory Testing Inc. recently underwent a routine renewal audit by A2LA and was awarded new accreditation certificates that are ...This story is related to the following:Certification Services | Materials Testing Services