Member Directory Find a BusinessLocate a local business for all your business needs using the interactive Map or Member Directory below. Return to Listing Shell Catalysts & Technologies, LPShell.com/CTShell Catalysts & Technologies is leading the development of new services and technologies for the energy and petrochemical industries, including advanced refining and petrochemical catalysts.Kenny Limmer, Plant Manager; Email1800 E. US Highway 12Michigan City, IN 46360219-874-6211Fax: 219-861-4254EmailManufacturing Chamber Members | Chamber Events Calendar | Member Account | Community Events Calendar | Job Postings & Volunteer Opportunities | Member Promotions | Member News | Request Information Upcoming EventsTue24 Office ClosedDec 24th @ 8:00 AMWed1 New Year's Day- Office ClosedJan 1st @ 8:00 AMTue7 Coffee ConnectionsJan 7th @ 8:00 AMTue28 Own Your Vision in 2025Jan 28th @ 8:30 AMTue4 Coffee ConnectionsFeb 4th @ 8:00 AM 2024 Visionary, Stakeholder, & Leader Member Investors