PVDF hollow aluminum curtain wall veneer, is China's flagship product and the ark. Using a national high-quality aluminum alloy plate, high-strength tensile strength, 1.5,2.0,2.5,3.0mm span thickness and other specifications. The imported fluorocarbon (PVDF), the chemical and physical properties of extremely stable, guaranteed two years of life, color centers according to customer requirements free to deploy. No paint, no discoloration. China and the Ark has imported advanced CNC engraving machine, the programming language instead of human language is more accurate, efficient operations, in strict accordance with the design requirements and processing.