D R Diedrich & Co., Ltd. - Leather Working Group

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Our Impact
Our Impact

See more about LWG's focus areas and the positive change we're driving across the world.
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Get Involved

Connect with the world leaders in responsible leather production and become a member of LWG now. Our members include brands, manufacturers, suppliers, and more.
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Certification
Certification

LWG offers four different standards for the assessment of different actors within the leather supply chain.
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Knowledge
Knowledge

Visit our knowledge hub to access important documentation related to the LWG Audit Standards, technical guides, and more.
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News & Events

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About
About

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Find a Certified Supplier

Contact Ross Mackinnon

Email rmackinnon@drdiedrichco.com

Phone number +1 414 342 4292

Site Address 2615 West Greves St, Milwaukee, 53233, Wisconsin, United States

URN DRD001

Type Subcontractor

Continuously Certified Since 11 January 2011