Our series of thermal insulation building materials are tailor-made to solve building energy consumption and cold bridge heat loss problems in building envelope structures. Besides core thermal break aluminum extrusions, we can also provide matched thermal barrier supporting accessories to form a complete thermal insulation solution for building doors, windows, facades and enclosures. The inner and outer separated aluminum structure is connected by high-performance PA66 thermal insulation strips, which physically blocks rapid heat transfer caused by metal thermal conductivity, effectively reducing heat loss in winter and heat infiltration in summer. After optimized structural design, the finished material has excellent comprehensive physical properties of air tightness, water tightness and wind pressure resistance, fully meeting national energy efficiency evaluation indicators for civil and industrial buildings. Multiple surface finishing options are available for customized appearance…