The raw materials have gone through multiple tests and the results show they are perfect for manufacturing high-quality FRP roofing sheet. In terms of their physical properties such as density and mass, we have conducted strict tests on them because these properties may change when subjected to certain variables such as heat which may influence the quality of the finished products. Regarding the chemical properties, we have hired highly educated and experienced technicians to help detect them. Guangdong Hongbo Building Materials Science and Technology Co., Ltd. does our utmost to ensure the raw materials conform to the standards.

Hongbo Building Materials is one of the unique corrugated plastic roofing sheets suppliers supplier who designs and produces most of the products by our own. corrugated plastic roofing sheets suppliers series manufactured by Hongbo Building Materials include multiple types. And the products shown below belong to this type. The manufacturing process of Redwave FRP roofing sheet are sophisticated and covers various stages. They are CAD design, 2D/3D cutting, heating, pressing, and angle trimming. Redwave products are light. Its quality can be guaranteed through fully mature quality test. Redwave products feature insulations of sound and heat.

Looking ahead, Hongbo Building Materials will continue to provide quality services to consumers. Inquire!