01 · The problem
What problem does it solve?
A steel-furniture maker plans production on a whiteboard. The store-keeper checks raw material by walking the store, and purchase hears about a shortage when the line is already waiting.
Parts go to powder-coating and welding job workers on handwritten challans. Nobody knows exactly what sits with each job worker, and the quarterly ITC-04 return is rebuilt from paper.
Idle lines
Production stops for one missing input.
Panic buying
Urgent purchases at higher rates.
Stock at job workers
Material out on challans goes untracked.
Late quality problems
Defects found after the batch is packed.