Speed-source.net’s manufacturing coverage explains how factories produce parts and products. We cover automotive production, metal stamping, CNC machining, and injection molding. Readers also find guides on lean principles, tooling, and IATF 16949 quality standar
Walk into any stamping plant and the first thing you notice is the rhythm. A big press cycles at a…
Ethan Caldwell
Sep 29
Ethan Caldwell writes on automotive manufacturing and lean plant operations for Speed-source.net, turning shop-floor processes into practical guides.
The first time I walked a stamping line as a junior engineer, I assumed the press was the whole story…
Ethan Caldwell
Sep 29
I have walked a lot of production floors over the years, and in almost every one of them, lean manufacturing…
Ethan Caldwell
Sep 29
The first time I walked a full vehicle plant as a young engineer, my supervisor gave me one piece of…
Ethan Caldwell
Sep 29
