Born as Leech Tool & Die Works in 1948, Leech Industries has grown from a family-founded Meadville shop into a 90,000-square-foot American manufacturer of precision components and complete build-to-print assemblies. Its in-house tooling and engineering support connect prototype work to production across demanding aerospace, defense and medical applications. Now veteran-owned after four generations of Leech family ownership, the company holds ISO 9001:2015, AS9100 and UL certifications and remains a one-stop manufacturing source.
ITAR Registered Manufacturer
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ISO 9001:2015
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AS9100
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UL Recognized
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AS9102 Certified
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