About Us – LM Manufacturing, LLC. Web6401 Fort Street Detroit, Michigan 48209 Phone: (313) 572-3250 Email: info@lm-mfg.com About Us – LM Manufacturing, LLC from s3-prod.crainsdetroit.com Web6401 Fort Street Detroit, Michigan 48209 Phone: (313) 572-3250 Email: info@lm-mfg.com