HydroChem LLC
Antoine Semien serves as a Project Manager at HydroChem LLC and has held a similar position at Hydrochem Industrial Services since January 2011. With expertise in tank cleaning, transportation, and hydroblasting, Antoine Semien has contributed significantly to project management within the industrial services sector. Currently pursuing education at Grambling State University since 1980, Antoine Semien combines practical experience with ongoing academic development.
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