What Is a CWI Certification and What Do They Inspect?

Get the essentials of CWI certification and the critical weld details inspectors examine before discovering what many professionals overlook.

Get the essentials of CWI certification and the critical weld details inspectors examine before discovering what many professionals overlook.

How AWS D1.8 seismic welding differs from everyday fabrication, and why cars usually aren’t the place it shows up, may surprise you.

Welding certification levels at AWS reveal more than titles—discover which test, code, and credential could change your career next.

A custom car welding guide reveals how to match processes, metals, and prep for stronger builds, but the crucial setup details come next.

Crafting EVs with welding reveals how packs, buses, and seals are joined for strength, safety, and performance—discover the methods inside.

Here’s why unibody cars took over: lighter weight, sharper handling, better safety, and what body-on-frame still does better may surprise you.

Know the surprising range of spot welds in a typical car and why the real number may change more than you expect.

Precision robotic welding shapes car bodies with speed and consistency, but the smartest manufacturing tricks are just getting started.

One process rules modern car factories, but the real reasons behind flawless welds and hidden strength will surprise you.

From rivets to lasers, the history of welding in the automotive industry reveals breakthroughs that transformed car manufacturing—and one innovation changed everything.