This hotel is situated by the southern bank of the picturesque Qiantang River. Its roofing was designed in a fan shape and constructed with AST-65 sector panels. The roofing highlights the notability and elegance of the building and proves the extensive adaptability of AST roofing systems.

Roofing system: AST-65 Fluorocarbon-coated Al-Mn-Mg alloy roofing system;
Main materials: 0.9mm Fluorocarbon-coated Al-Mn-Mg alloy roofing panel
Main panel shape: AST-65 Sector panel