Sales@spenceindustries.com

(586) 758-3800

23888 DEQUINDRE - WARREN, MI 48091-1823 USA

  

We are proud to have Leader Corporation, of Shelby Township, MI as our precision thread grinding source. Leader also acts as our third-party ISO/IEC 17025:2017 Accredited partner for inspection and dimensional calibration of Precision JO-PLUGS®.


A2LA Accreditation # 3692.01 - www.Leader-Corp.com