Detroit Testing Laboratory is an independent, A2LA accredited testing laboratory. We provide a complete range of technical and development services which allows you to use DTL as a single source for all your testing needs. Our strong history of professional expertise gives you the edge in this highly competitive and fast-changing global marketplace.

Whether you test to ASTM, SAE, FMVSS, ISO, DIN, JIS or to the requirements of automotive manufacturers and suppliers, our technical staff will get you results when you need them. DTL maintains accreditation through the American Association for Laboratory Accreditation (A2LA) to ISO/IEC Guide 25 – 1990.

For a full understanding of our services, we encourage you to visit our facilities. Our technical sales staff will be glad to give you a personal tour and sit down to discuss your testing projects. Come and see for yourself how a history of success can work for you today.