Knowledge

Understanding REAL Car Window Film terms. Visible Light Transmission (VLT): The percent of overall noticeable light that is sent via the window film/glass system. The lower the num

The REACH and Rohs Testing Report of Paint Protection Film by GS Our PPF are with high anti-yellowing, self-healing, enlongation ability, and already got SGS teststing report.

Antifouling(stain resistance) Paint Protecion Film(PPF) with REACH and Rohs certification from professional Chinese window films and PPF manufacture with high quality and world sta

The difference between Instant self-healing and Heat Self-healing Paint Protection Film

Anti Sctrach ability of PPF with REACH and Rohs certificate

The testing of self-healing ability of PPF(Paint Protection Films)

Rohs Testing Report of Paint Protection Film by SGS