Total Productive Maintenance (TPM) is a holistic approach to equipment maintenance that aims to achieve perfect production by improving productivity and reducing downtime. Initially developed in Japan by Seiichi Nakajima, TPM engages all employees, from top management to the plant floor, to maintain and optimize equipment efficiency. TPM is structured around eight foundational pillars that support continuous improvement in manufacturing operations. Each pillar serves a specific function, contributing to the overarching goal of zero equipment breakdowns, defects, and accidents.