Quality Control

Stable good quality is the utmost importance. We have stringent requirements for our raw materials to ensure the quality of our product.

When the aluminum coils arrived, we run them through rigorous tests for color matching, wearability, acid and alkali resistance, oil and solvent resistance, hardness and other comprehensive testing. Only after passing all tests we approve for using them in the final production.

On the production, we also insist the strict quality standard control. Every two production lines will arrange 3 specialized QC staff members. After production, panels are randomly chosen to the lab for testing again and record.

Before final delivery, our lead quality control specialist will conduct a final check for quality, quantity, color and size to guarantee that all order specifications have met exact standards.