What is BIW fixture design?

BiW Fixture Design refers to the creation and development of fixtures used in the Body-in-White (BiW) phase of automotive manufacturing. These fixtures are specialized tools or devices that hold and position car body components for assembly, welding, or inspection before painting. The design ensures that parts are accurately aligned and securely held to maintain quality and dimensional accuracy during the manufacturing process. BiW Fixture Designers use CAD software and engineering principles to create these critical tools, working closely with manufacturing and quality teams.