Q1: Where do you source your raw materials and how do you ensure
their quality?
A1: We rigorously select top-tier global suppliers. Core materials such
as TPU base film, specialty acrylic adhesive, and functional
coatings are sourced from industry leaders including Lubrizol,
Bayer, and Mitsui Chemicals.
Q2: What is the light transmittance standard for your PPF?
A2: Standard transparent PPF offers a light transmittance of ≥90%,
verified by professional testing equipment. This ensures the
original paint color and gloss remain fully visible after
installation.
Q3: Can QR codes be printed on custom packaging?
A3: Yes. We can print QR codes linking to your website, social media,
or product pages on the packaging, helping end-users easily access
additional information.
Q4: Can you provide product performance test reports certified by
international institutions?
A4: Absolutely. All our product series undergo rigorous testing and are
certified by globally recognized third-party institutions such as
SGS, TÜV, and ASTM.
Q5: Do you conduct customer satisfaction surveys?
A5: Yes. We regularly collect feedback on product quality, delivery
timelines, and after-sales service, using these insights to
continuously improve our services and enhance your experience.
