Program Information HCEW Management Services, LLC (\u201cHCEW-MS\u201d) provides administrative support services to Utility Trailer Manufacturing Company, LLC (\u201cUTMC\u201d), HCEW-MS, and affiliated entities. UTMC, a family-owned 100+ year-old company, is the long-term industry leader in refrigerated semi-trailers and North America\u2019s fourth largest semi-trailer manufacturer. UTMC has six manufacturing factories \u2013 five in various states within the United States and one in Mexico -- and a research and development facility in California. HCEW and UTMC are headquartered in City of Industry, California and this is an on-site position.