Lai Zhou Jie Li Industrial and Trade Co., Ltd. 0535-3490877 adheres to the business philosophy of "survival through quality and development through reputation." Over the years, it has continuously been awarded the title of "Provincial Contract-Honoring and Credit-Reliable Unit." The company possesses independent research and development intellectual property rights, among which the Jie Li enhanced synthetic resin tile is one of the national patented products of Jie Li Company. It is primarily made from engineering resin materials with high toughness, flame resistance, and corrosion resistance, with a surface layer of high weather-resistant engineering resin material. This layer is precisely combined through co-extrusion with pvc, playing a leading role in resisting ultraviolet rays, corrosive materials, rain, and fog penetration, as well as resisting impacts and stabilizing surface color. Additionally, a layer of fiberglass mesh is added in the middle to enhance the control of thermal expansion and contraction, resist wind pressure and tearing, and withstand high impacts, thereby improving the safety of buildings and personnel. It effectively addresses the deformation of nail holes and overlaps caused by thermal expansion and contraction of chemical building materials, which can lead to water leakage. The bending resistance of the Jie Li enhanced resin tile can be increased by 75%, and the spacing of purlins can be increased by one-third compared to PVC tiles, which helps save costs for construction enterprises and improves construction efficiency.