Since Herbert Link founded it in Detroit in 1935, Link Engineering Company has built its identity around solving difficult testing problems for industry. What began with spring-testing devices grew into a global engineering company known especially for custom testing work and long-standing involvement in developing industry test standards, serving OEMs and suppliers from more than 20 facilities worldwide. Its Plymouth, Michigan operation combines design and manufacturing with testing and support, backed by ISO 9001 and ISO/IEC 17025 accreditations.
ISO 9001:2015
ISO/IEC 17025:2017
ISO/IEC 17025:2017 Shanghai Laboratory Testing
ISO/IEC 17025:2017 Shanghai Calibration
ISO 45001:2018
ISO 14001:2015
DIN EN ISO 9001:2015
DIN EN ISO 14001:2015-11
DIN EN ISO/IEC 17025:2018
ABNT NBR ISO/IEC 17025:2017
NSF Certificate of Approval – Chemical Laboratory
AN-0520 Test Improvement Process Accreditation
Vehicle Certification Agency – Dearborn, Michigan
Vehicle Certification Agency – Shanghai, China
AMECA Certification – Dearborn, Michigan
AMECA Certification – Gwangju-si, Gyeonggi-do, South Korea
AMECA Certification – Shanghai, China
AMECA Certification – Sorocaba, São Paulo, Brazil
ISO17025
Quality certification
NSF
Quality certification
Innovative Test Solutions, IncBorn from the former Materials Characterization Laboratory in Schenectady, Innovative Test Solutions was founded in 2004 by its former management and staff. Today, its ISO/IEC 17025-accredited engineering laboratory develops custom testing programs for organizations that need dependable evidence about how materials and components will perform in service.SCHENECTADY, NY
Chant Engineering Co. IncSince 1970, Chant Engineering has designed and manufactured custom testing machinery, with a particular reputation for proof-test and reeling equipment used in lifting and rigging. Still operating from its American manufacturing facility in New Britain, Pennsylvania, the company has grown to more than 50 employees and serves customers in over 40 countries. Three generations of the Chant family have been part of the business, which also provides ISO/IEC 17025:2017-accredited calibration and support for testing equipment.NEW BRITAIN, PA
Applied Test SystemsFounded in 1965, Applied Test Systems designs, engineers, and manufactures materials-testing and process-heating equipment at its Butler, Pennsylvania facility. The company grew from Applied Devices, established by manufacturing engineer Norman L. Carroll, and is known for developing custom equipment for testing requirements that standard products may not meet. Its products serve customers worldwide, with on-site calibration accredited to ISO/IEC 17025.BUTLER, PA
Taber IndustriesFounded in 1941 by engineer Ralph Taber, Taber Industries has built its name around precision measurement and the durability of its instruments. From its North Tonawanda facility, the company serves manufacturers and laboratories with materials-testing equipment, backed by in-house engineering and manufacturing and an ISO/IEC 17025:2017-accredited test laboratory.NORTH TONAWANDA, NY