Not necessarily. The lowest quotation may result from reduced material quality or simplified manufacturing processes.
Potential cost-saving measures by low-cost suppliers include:
- Thinner aluminum skins than specified
- Lower-grade aluminum alloys
- Larger honeycomb cell sizes
- Inferior adhesives
- Reduced coating thickness
- Minimal quality inspections
These shortcuts can increase the risk of:
- Surface deformation
- Delamination
- Color fading
- Corrosion
- Installation issues
- Higher maintenance costs
Evaluating suppliers based on quality documentation, production experience, and technical support often results in lower total project costs over the product’s lifecycle.
