A production methodology focused on minimizing waste and maximizing value by streamlining processes, reducing inventory, and continuously improving operational efficiency.
Lean manufacturing is a production methodology derived from the Toyota Production System that focuses on eliminating waste (muda) while maximizing customer value. The core principle is that every step in the manufacturing process should add value — anything that doesn't is waste to be eliminated.
Lean identifies seven types of waste: overproduction, waiting, transport, overprocessing, inventory, motion, and defects. Key lean tools include 5S, Kaizen, Kanban, and value stream mapping. Manufacturers practicing lean principles typically offer better quality, shorter lead times, and more competitive pricing — all attributes that can be evaluated through FindMyFactory.