3D bags for this application are typically made from high-strength LDPE or HDPE, and may be laminated or co-extruded to offer anti-static, UV-resistant, or VCI (Volatile Corrosion Inhibitor) properties depending on the component and logistics route.
They are widely used by OEMs, Tier 1 suppliers, and automotive exporters to ensure parts reach assembly lines or customers in factory-clean condition.