Supplier Qualification and Material Validation

Display Protect Solutions has completed the initial phase of supplier identification, technical evaluation and qualification for core substrate and coating materials.

The objective is straightforward: to ensure that all materials entering the DPS manufacturing process meet defined performance, traceability and validation standards before production begins.

Structured Supplier Evaluation

Supplier engagement has included:

• Technical capability review

• Coating application method assessment

• Environmental process control evaluation

• Sample performance validation

• Commercial and financial stability assessment

  
  

Where applicable, this has involved direct dialogue with technical teams to understand process windows, coating chemistry control and quality discipline.

Material selection has not been based on catalogue claims.

Performance Qualification

Initial qualification activities have included:

• Optical clarity and haze verification

• Abrasion resistance testing

• Adhesion performance testing

• UV stability assessment

• Surface resistance validation (where applicable)

  
  

Samples have been evaluated for consistency, not simply initial appearance.

Environmental stability and long-term durability remain key qualification criteria.

Traceability and Documentation

A core requirement of the DPS supply chain is batch traceability.

Qualified suppliers must demonstrate:

• Raw material batch identification

• Coating batch linkage

• Production date control

• Documentation transparency

  
  

This ensures that every finished DPS lens can be traced back to its controlled source data.

Commercial Strategy

Supplier selection has been based on:

• Technical performance

• Process control discipline

• Commercial viability

• Long-term partnership potential

  
  

Our objective is to build long-term relationships with technically aligned suppliers rather than pursue lowest-cost sourcing.

This approach reduces lifecycle risk and strengthens reliability for end customers.

Next Phase

Following initial qualification, ongoing supplier monitoring will include:

• Periodic performance review

• Sample revalidation

• Controlled change notification procedures

  
  

Material stability over time is as important as initial approval.

DPS is establishing a supply chain designed around performance, documentation and controlled processes—not volume alone.