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One-stop Manufacturing & Logistics Solution Partner You Design and Sell. We Build and Deliver

 Technical Services

 Electronics Manufacturing Services

 Box Build Assembly

 Testing Solutions


 3rd Party Quality Services

About Us

Located in Toronto Canada, Span Manufacturing Inc is in the heart of Canada’s Silicon Valley – Markham. Span is an IATF 16949 certified electronics manufacturing services (EMS) provider, operating since 1981. Span is unique in delivering scalable, world class manufacturing capabilities, designed to be strategic outsourcing partners of OEM manufacturers and product design companies in all industrial and commercial sectors.  With expertise in contract manufacturing, Span excels as a “One-stop manufacturing and logistics solution partner”.

“Delegate or outsource everything except the stuff you’re awesome at.

It allows you to focus on the tasks you’re amazing at.”

Span EMS

If you need services in SMT, through-hole assembly or any flexible circuit assembly, Span is your strategic partner.  Once you have the circuit board schematic designed, Span help companies of all sizes create a PCB layout design with design for manufacturability (DFM) as the priority, perform the sourcing & procurement of all types of components, perform prototyping samples, perform disciplined new product introduction (NPI) pilot run, testing for quality and functionality as well as for reliability, and confidently launch for volume to production

Span Box Build Assembly

If you need services in box build assembly, any electro-mechanical assembly as well as cable & wire harness assembly, Span again, is your strategic partner. With a long history of industry experience on various final products assemblies and logistics solutions, Span can truly meet our commitment “You design and sell. We build and deliver”.

Span 3rd Party Quality Services

If you need any logistics and 3rd party quality services, Span again is your best strategic partner in Canada. Span has industry experience in providing PDI, sorting, labeling, repacking, reworking, etc for local and overseas product manufacturers either in-house at Span or at car plants of GM, Ford and Chrysler all across North America.

If you have a mission in outsourcing, how about the mission of Span?  Plain and simple, “We give you the best engagement experience”.

Span’s vision is to become one of the leading electronic manufacturing services providers, enabling our worldwide customers to focus on innovation & creativity.

Span serves as a one-stop Manufacturing & Logistics Solution Partner to speed up product launch and fulfillment by providing the highest quality products & services through Manufacturing Processes, 3rd Party Quality Services, Testing Services, Logistics, Continuous Improvement, and Cost Effective Solutions.

Get In Touch With Us

Span is your EMS partner, we build and deliver quality products for you, that is our commitment.

Whether your project is big or small, just finished initial design or ready to launch for volume production, please don’t hesitate to get in touch with us.

We give you the best engagement experience, starting by a direct contact to Tommy Sin, VP of Business Development & Program Management,

Tommy Sin
 Email:,  Phone:+1-905-205-1515 Ext:1302

Message from the President

“Span is your EMS partner- We are committed to building and executing Quality Products for you. With expertise in Contract Manufacturing since 1981, Span excels as your one-stop Manufacturing and Logistics solution partner.
Our goal is to provide you with the best service and experience throughout your outsourcing activities, and we are committed to a long- term partnership to help our clients meet their goals.”

Tharma Kumar, President & CEO
Email:,   Phone: +1-905-205-1515 Ext:1300


“…Project became a very complex process with ever changing customer requirements….managed to meet the tight timing requirements, with a great technical solution. Thanks again, for the work ‘above and beyond’ the norm.”

“… Went above and beyond their duties to support our Tier 1…quick reaction, productivity, and dedication were noted by the GM GPSC Team on site…”

“…Thanks to you for helping Ledstar sort through the massive component defect issue from one of our suppliers. Thank you to your QC staff for manually sorting the components under microscope to salvage as much as possible under the tight deadline”