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Substrates built for precision

We supply silicon wafers, SiC, GaN, GaAs, and InP substrates to fabs across North America. Every batch ships with full ICP-MS purity data and crystallographic documentation.

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200+
Material SKUs
48hr
Quote Turnaround
99.999%
Purity Grade
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What we supply

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Four product lines covering the substrates, compounds, and services that semiconductor fabs need.

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Our Approach

Every lot ships with a Certificate of Analysis — resistivity, thickness, TTV, bow/warp and surface quality data. ICP-MS trace-metal analysis available on request.

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Facilities

Infrastructure that backs every order

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How to order

From first inquiry to delivery, here is what working with us looks like.
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About

Why Mihron Metalyx

We are a Toronto-based team that understands what fabs and research groups actually need from a materials supplier.

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Purity × Precision

Technical sourcing expertise

Our team speaks your language. We understand crystal orientations, doping specifications, and epi requirements, so you do not have to explain the basics to your supplier.

Full documentation

Every shipment includes a Certificate of Analysis, lot traceability, and compliance documentation. We make audits and incoming QC painless for your team.

Sourcing

Direct relationships with crystal growers in Japan, China, Europe, and the US. We source from the manufacturer, not middlemen.

Traceability

Full lot traceability from crystal ingot to your receiving dock — lot number, COA, and shipping documentation on every wafer.

Certifications & compliance
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What our clients say

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Common questions

What is your minimum order quantity?

For standard silicon wafers, there is no minimum. We can supply single wafers for R&D or full cassettes for production. Custom-spec materials may have minimums depending on the crystal grower.

How fast can you deliver?

Stock materials typically ship within 3-5 business days from our Toronto warehouse. Custom orders depend on the specification and volume, but we provide delivery timelines with every quote.

Do you ship internationally?

Yes. While most of our customers are in Canada and the US, we ship globally. We handle all export documentation and customs clearance as part of our service.

Can you source materials not listed on your site?

Absolutely. Our supply network extends beyond what we list here. If you need a specific compound, substrate size, or custom specification, send us your requirements and we will source it.

What documentation comes with each order?

Every shipment includes a Certificate of Analysis (COA) with resistivity, thickness, TTV, bow/warp, and surface quality data. ICP-MS trace metal analysis is available on request.

From the blog

All insights →
Technical

SiC vs GaN Wafers for EV Power Electronics

A practical comparison of silicon carbide and gallium nitride for traction inverters, onboard chargers, and DC-DC converters.

Industry

Canada’s Semiconductor Moment: Why Local Materials Supply Matters

FABrIC, CMC Microsystems and ventureLAB are building a domestic chip ecosystem. Local materials distribution is the layer still missing.

Guide

GaAs vs InP: Choosing the Right III-V Substrate

Wavelength, mobility, cost and applications compared, from RF power amplifiers to 1550 nm fiber optics.

Contact

Get in touch

Have a project in mind or need a quote? Reach out and our team will get back to you within one business day.

Location
2967 Dundas St. W. #141B
Toronto, ON M6P 1Z2, Canada
Response time
Within 1 business day

Request a quote

Tell us what you need and we will get back to you with pricing and availability.

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