Member Directory Find a BusinessLocate a local business for all your business needs using the interactive Map or Member Directory below. Return to Listing ShareTweetUSALCO Michigan CityUSALCO.com1750 E. US Highway 12Michigan City, IN 46360219-873-0914Fax: 219-873-0946AboutManufacturer of alumina - based chemicals for use in the manufacture of catalysts, pigment, paper and in the treatment of potable water and waste water.ContactsMelanie Mercado, Administrative Assistant; EmailManufacturing Chamber Members | Chamber Events Calendar | Member Account | Community Events Calendar | Job Postings & Volunteer Opportunities | Member Promotions | Member News | Request Information Upcoming EventsTue23 LCN Etiquette DinnerApr 23rd @ 5:00 PMWed24 MCHS Career FairApr 24th @ 9:00 AMThu25 Chamber Show with WIMS Radio AM 1420Apr 25th @ 8:45 AMWed8 LCN Pop-Up at Leeds Public HouseMay 8th @ 4:30 PMWed15 Board MeetingMay 15th @ 8:00 AM 2024 Visionary, Stakeholder, & Leader Member Investors