eng Science and Education Publishing American Journal of Mechanical Engineering 2328-4110 2023-11-03 11 4 124 129 10.12691/ajme-11-4-1 AJME20231141 article Dhanvin Utkarsh Yajnik dhanvin.yajnik@iacgroup.com 1 Jorge Montes de Oca 1 Mike Melendez 2 Cole Maas 2 Samir Burniku 3 Aldry RodriguezGarcia 3 Jose Canales 3 Ernest Zapata 3 Taylor Hawkins 4 Jesus Salazar 5 Continuous Improvement, IAC, Southfield, United States Engineeering, IAC, Southfield, United States Doorline Production, IAC, Southfield, United States Quality, IAC, Southfield, United States Engineering, IAC, Santa Catarina, Mexico Production processes were optimized to improve quality of production, reduce labor costs, and shorten the lead time of the parts produced. Production line balancing is necessary for manufacturing resource planning, and it is important to optimize the production lines as much as possible to reduce costs and improve productivity http://pubs.sciepub.com/ajme/11/4/1/ajme-11-4-1.pdf Continuous Improvement time studies lean manufacturing cost quality