a. green environmental protection: the adoption of a national laboratory, non-toxic lead-free, non-irritating odor, in full compliance with green interior decoration requirements. b. temperature flame: Combustion GB reach Level B1 level, heat resistance is better than national standards, high and low temperature the low rate of size change. c. bright as a mirror: a new highoptical technologies, such as a mirror bright surface, the prescribed person to be learned, better than the domestic product at the same level. d. strong texture: Innovative structural design coupled with advanced technical support for treatment of steel excellent physical properties, high strength, corrosion-resistant. e. long-resistant old: Anti-aging high strength, not easy to change color in the fumes or humid conditions to maintain the excellent quality of long-term. Products mainly include: advanced wood laminating PVC Ceiling Series.advanced UV Series PVC ceiling. Advanced metal ceiling PVC film series, advanced pearl hot PVC ceiling series, Advanced Plastic PVC ceiling series, two-color co-extruded PVC ceiling and printing PVC ceiling and PVC series, such as moldings.