Quality Control
Multiple quality control inspections ensure the excellence of our window film products.
Our R&D department is equipped with a range of testing instruments and experienced specialists who conduct quality control inspections at various stages of production for window tint films. We utilize a professional spectrum analyzer to accurately measure light transmission, UV rejection, and IR rejection rates. Detailed analytical reports on specifications and spectrum diagrams are available for our customers.
- Certificates
- ISO9001:2015 Certified
- TUV Certified
- SASO CoC certified factory
- CERTIFICATE OF GREEN BUILDING
- CERTIFICATE OF NANOMARK