Private company

International Semi Tech Microsystems

Canadian household and consumer products firm

International Semi-Tech Microsystems or Semi-Tech Microsystems (STM) was a Canadian-based household and consumer products firm in Markham, Ontario. Semi-Tech Corporation's former head offices were at 131 McNabb Street (Warden Avenue and 14th Avenue) and near Woodbine Avenue and 14th Avenue (2880 14th Avenue).² It was founded by James Henry Ting Wei.¹ It ceased to exist in 2000.¹ Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1981Founded¹

HeadquartersMarkham¹

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STM Piped Piper computer — Photo: Snuci, Public domain, via Wikimedia Commons³

International Semi-Tech Microsystems or Semi-Tech Microsystems (STM) was a Canadian-based household and consumer products firm in Markham, Ontario. Semi-Tech Corporation's former head offices were at 131 McNabb Street (Warden Avenue and 14th Avenue) and near Woodbine Avenue and 14th Avenue (2880 14th Avenue).²

The story

Founded by James Henry Ting Wei in 1981.¹

Leadership

Who has led International Semi Tech Microsystems, and when. Pick a name to see everywhere that person has worked.

FounderJames Henry Ting Wei¹

Timeline

2000Dissolved Dissolved¹
1981Founded Founded¹

Links

WikipediaInternational Semi-Tech Microsystems
WikidataQ16849310

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataInternational Semi Tech Microsystems on Wikidata
2
WikipediaInternational Semi Tech Microsystems on Wikipedia
3
Wikimedia CommonsInternational Semi Tech Microsystems photo by Snuci, Public domain