ITL IS NOW PART OF THE SUMMIT INTERCONNECT FAMILY!
ITL Circuits has taken an important step in continuing to serve your PCB requirements, as we are now part of Summit Interconnect, Inc. Including ITL, Summit will now have four facilities in North America with approximately 810 employees company-wide. read more...

We are The Team With Printed Circuit Board Solutions!
ITL Circuits is one of North America’s leading providers of printed circuit board fabrication services. Established in 1971, ITL Circuits is the oldest and largest privately-held PCB manufacturer in Canada. We serve both original equipment manufacturers and electronic manufacturing service companies, with prototype and production-volume requirements, around the world.
Located just outside Toronto, in Markham, Ontario, Canada, ITL has over 65,000 square feet of factory space and approximately 130 employees.
Contact Information
ITL Circuits
90 Don Park Road
Markham, Ontario
Canada L3R 1C4
Tel: 905-475-6658
E Mail: [email protected]