ZHENGSHUN solar control products has two series of solid and multi-wall,respectively, a number of different types of structures. Due to heat insulation coating is expensive and fragile. and in the process can easily be damaged during installation. So Zhengshun solar control  produce use a proprietary resin-modified technology(IR and near-infrared, metal reflective barrier). In the thermal management making it the insulation effect is long lasting, it can effectively block the infrared heat, so a lot of visible light through, significantly reducing the building cooling and lighting energy costs and create a more comfortable indoor environment.