Functional Films
CROWN functional films are advanced polymer-based materials engineered with precision coating and surface treatment technologies to deliver specialized performance properties for protection, optical enhancement, and structural integration across electronics, automotive, and industrial applications. Our functional film portfolio includes anti-scratch hard coat films that protect device screens and optical components from mechanical damage, anti-glare films that reduce reflections and improve sunlight readability, anti-fingerprint and easy-clean coatings for touch-enabled surfaces, moisture barrier films with water vapor transmission rate (WVTR) below 1 g/m2/day for packaging and electronics protection, and light control and diffusive films that optimize brightness uniformity and color gamut in display systems. All films are available in roll-to-roll (R2R) format for high-speed continuous lamination processes and can be customized in thickness, size, and surface properties.
Why Choose CROWN?
CROWN’s vertically integrated manufacturing, 30+ years of pressure sensitive adhesive expertise, and established supply chain in the USA and Europe make us a reliable long-term partner for brands seeking consistent quality, technical customization, and on-time delivery at competitive pricing.
CROWN offers one-stop adhesive solutions across industrial tapes, electronic grade tapes, functional films, OCA, and precision die-cut materials—covering virtually every bonding requirement from general packaging to advanced optical display lamination.
All products meet ROHS, REACH, and halogen-free standards, with automotive grades backed by IATF 16949 certification—ensuring reliable performance and regulatory compliance for EU and North American markets.
With 30+ years of R&D expertise and precision die-cutting capabilities, CROWN delivers tailored adhesive solutions from custom thickness and width to complex multi-layer die-cut configurations with tolerances as tight as ±0.05mm.
Five production sites across China and Vietnam, combined with 12 sales offices and overseas branches in the USA, Taiwan, Vietnam, and Hong Kong, ensure stable mass production capacity and responsive delivery for international customers.